Sport, Military and Collectible Knives | Coltelleria Collini
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ExtremaRatio - Aero FX - Black Nitrogen & Black Lime Aluminium - fixed-blade knife
The lines are stripped down to the essentials; the profile is clean and continuous. This isn’t an aesthetic choice, but the result of a function-oriented design. Every element exists for a specific reason; everything else has been eliminated.
The skeletonized full-tang construction and 4.8 mm blade thickness reflect a different approach: lightness where needed, strength where it counts. The 80 mm blade and 191 mm overall length define a compact yet uncompromising tool.
The AERO FX is built around materials selected to ensure durability, reliability, and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade with a MIL-C-13924 burnished finish, designed to offer corrosion resistance, good edge retention, and ease of resharpening.
The carrying system consists of a dual-configuration Kydex sheath: an ultra-flat, slim solution for discreet carry and an additional interface to expand attachment options. The configuration can be adapted using the Malice clip or paracord, both of which are included.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Full tang, Nitrogen-alloyed steel
Blade Finish: MIL-C-13924 burnished
Handle: Anodized Anticorodal aluminum
Blade Length: 80mm.
Blade thickness: 4.8 mm.
Overall length: 191 mm.
Weight: 117 g.
Sheath: thermoformed Kydex, can be worn around the neck or on a belt using the included Malice clips
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AEFX-BLIM -
ExtremaRatio - Aero FX - Black Nitrogen & Black Orange Aluminium - fixed-blade knife
The lines are stripped down to the essentials; the profile is clean and continuous. This isn’t an aesthetic choice, but the result of a function-oriented design. Every element exists for a specific reason; everything else has been eliminated.
The skeletonized full-tang construction and 4.8 mm blade thickness reflect a different approach: lightness where needed, strength where it counts. The 80 mm blade and 191 mm overall length define a compact yet uncompromising tool.
The AERO FX is built around materials selected to ensure durability, reliability, and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade with a MIL-C-13924 burnished finish, designed to offer corrosion resistance, good edge retention, and ease of resharpening.
The carrying system consists of a dual-configuration Kydex sheath: an ultra-flat, slim solution for discreet carry and an additional interface to expand attachment options. The configuration can be adapted using the Malice clip or paracord, both of which are included.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Full tang, Nitrogen-alloyed steel
Blade Finish: MIL-C-13924 burnished
Handle: Anodized Anticorodal aluminum
Blade Length: 80mm.
Blade thickness: 4.8 mm.
Overall length: 191 mm.
Weight: 117 g.
Sheath: thermoformed Kydex, can be worn around the neck or on a belt using the included Malice clips
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AEFX-BKOR -
ExtremaRatio - Aero FX - Black Nitrogen & Mud Orange Aluminium - fixed-blade knife
The lines are stripped down to the essentials; the profile is clean and continuous. This isn’t an aesthetic choice, but the result of a function-oriented design. Every element exists for a specific reason; everything else has been eliminated.
The skeletonized full-tang construction and 4.8 mm blade thickness reflect a different approach: lightness where needed, strength where it counts. The 80 mm blade and 191 mm overall length define a compact yet uncompromising tool.
The AERO FX is built around materials selected to ensure durability, reliability, and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade with a MIL-C-13924 burnished finish, designed to offer corrosion resistance, good edge retention, and ease of resharpening.
The carrying system consists of a dual-configuration Kydex sheath: an ultra-flat, slim solution for discreet carry and an additional interface to expand attachment options. The configuration can be adapted using the Malice clip or paracord, both of which are included.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Full tang, Nitrogen-alloyed steel
Blade Finish: MIL-C-13924 burnished
Handle: Anodized Anticorodal aluminum
Blade Length: 80mm.
Blade thickness: 4.8 mm.
Overall length: 191 mm.
Weight: 117 g.
Sheath: thermoformed Kydex, can be worn around the neck or on a belt using the included Malice clips
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AEFX-MUD -
ExtremaRatio - Aero - Black Nitrogen & Forest Green Orange Aluminium - folding knife
With thirty years of experience in designing professional knives, Extrema Ratio has developed a model designed for those seeking an everyday carry tool that combines functionality, lightness, and attention to detail.
The minimalist profile, clean lines, and light weight are not merely aesthetic choices for their own sake, but the result of a design focused on efficiency. Every element serves a specific purpose. Nothing has been added merely to impress; nothing is there without a reason.
AERO is built using materials selected to ensure reliability in daily use and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade, prized for its corrosion resistance, edge retention, and ease of resharpening.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen steel
Blade Finish: MIL-C-13924 burnishing
Handle: Stainless steel scales with anodized anticorodal aluminum grip
Blade Length: 69mm.
Blade thickness: 2.3 mm.
Overall length: 173 mm.
Weight: 92 g.
Lock type: Liner Lock
Clip: -
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AE-GREEN -
ExtremaRatio - Aero - Black Nitrogen & Blue Orange Aluminium - folding knife
With thirty years of experience in designing professional knives, Extrema Ratio has developed a model designed for those seeking an everyday carry tool that combines functionality, lightness, and attention to detail.
The minimalist profile, clean lines, and light weight are not merely aesthetic choices for their own sake, but the result of a design focused on efficiency. Every element serves a specific purpose. Nothing has been added merely to impress; nothing is there without a reason.
AERO is built using materials selected to ensure reliability in daily use and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade, prized for its corrosion resistance, edge retention, and ease of resharpening.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen steel
Blade Finish: MIL-C-13924 burnishing
Handle: Stainless steel scales with anodized anticorodal aluminum grip
Blade Length: 69mm.
Blade thickness: 2.3 mm.
Overall length: 173 mm.
Weight: 92 g.
Lock type: Liner Lock
Clip: -
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AE-BLUE -
ExtremaRatio - Aero FX - Black Nitrogen & Forest Green Orange Aluminum - fixed-blade knife
The lines are stripped down to the essentials; the profile is clean and continuous. This isn’t an aesthetic choice, but the result of a function-oriented design. Every element exists for a specific reason; everything else has been eliminated.
The skeletonized full-tang construction and 4.8 mm blade thickness reflect a different approach: lightness where needed, strength where it counts. The 80 mm blade and 191 mm overall length define a compact yet uncompromising tool.
The AERO FX is built around materials selected to ensure durability, reliability, and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade with a MIL-C-13924 burnished finish, designed to offer corrosion resistance, good edge retention, and ease of resharpening.
The carrying system consists of a dual-configuration Kydex sheath: an ultra-flat, slim solution for discreet carry and an additional interface to expand attachment options. The configuration can be adapted using the Malice clip or paracord, both of which are included.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Full tang, Nitrogen-alloyed steel
Blade Finish: MIL-C-13924 burnished
Handle: Anodized Anticorodal aluminum
Blade Length: 80mm.
Blade thickness: 4.8 mm.
Overall length: 191 mm.
Weight: 117 g.
Sheath: thermoformed Kydex, can be worn around the neck or on a belt using the included Malice clips
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AEFX-GREEN -
ExtremaRatio - Aero FX - Black Nitrogen & Blue Orange Aluminum - fixed-blade knife
The lines are stripped down to the essentials; the profile is clean and continuous. This isn’t an aesthetic choice, but the result of a function-oriented design. Every element exists for a specific reason; everything else has been eliminated.
The skeletonized full-tang construction and 4.8 mm blade thickness reflect a different approach: lightness where needed, strength where it counts. The 80 mm blade and 191 mm overall length define a compact yet uncompromising tool.
The AERO FX is built around materials selected to ensure durability, reliability, and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade with a MIL-C-13924 burnished finish, designed to offer corrosion resistance, good edge retention, and ease of resharpening.
The carrying system consists of a dual-configuration Kydex sheath: an ultra-flat, slim solution for discreet carry and an additional interface to expand attachment options. The configuration can be adapted using the Malice clip or paracord, both of which are included.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Full tang, Nitrogen-alloyed steel
Blade Finish: MIL-C-13924 burnished
Handle: Anodized Anticorodal aluminum
Blade Length: 80mm.
Blade thickness: 4.8 mm.
Overall length: 191 mm.
Weight: 117 g.
Sheath: thermoformed Kydex, can be worn around the neck or on a belt using the included Malice clips
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AEFX-BLUE -
ExtremaRatio - Aero - Black Nitrogen & Mud Orange Aluminum - folding knife
With thirty years of experience in designing professional knives, Extrema Ratio has developed a model designed for those seeking an everyday carry tool that combines functionality, lightness, and attention to detail.
The minimalist profile, clean lines, and light weight are not merely aesthetic choices for their own sake, but the result of a design focused on efficiency. Every element serves a specific purpose. Nothing has been added merely to impress; nothing is there without a reason.
AERO is built using materials selected to ensure reliability in daily use and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade, prized for its corrosion resistance, edge retention, and ease of resharpening.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen steel
Blade Finish: MIL-C-13924 burnishing
Handle: Stainless steel scales with anodized anticorodal aluminum grip
Blade Length: 69mm.
Blade thickness: 2.3 mm.
Overall length: 173 mm.
Weight: 92 g.
Lock type: Liner Lock
Clip: -
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AE-MUD -
ExtremaRatio - Aero - Black Nitrogen & Black Lime Aluminum - folding knife
With thirty years of experience in designing professional knives, Extrema Ratio has developed a model designed for those seeking an everyday carry tool that combines functionality, lightness, and attention to detail.
The minimalist profile, clean lines, and light weight are not merely aesthetic choices for their own sake, but the result of a design focused on efficiency. Every element serves a specific purpose. Nothing has been added merely to impress; nothing is there without a reason.
AERO is built using materials selected to ensure reliability in daily use and minimal maintenance: an Anticorodal aluminum handle and a Nitrogen steel blade, prized for its corrosion resistance, edge retention, and ease of resharpening.
Intended Use: Sports / EDC
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen steel
Blade Finish: MIL-C-13924 burnishing
Handle: Stainless steel scales with anodized anticorodal aluminum grip
Blade Length: 69mm.
Blade thickness: 2.3 mm.
Overall length: 173 mm.
Weight: 92 g.
Lock type: Liner Lock
Clip: -
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-AE-BLIM -
ExtremaRatio - Satre FX - Yellow Nitrogen - Fixed-blade knife
When you need more working space and a blade with more substance, SATRE FX is the answer. It takes the essential design of the Satre and scales it up, improving control and cutting capacity without compromising its ergonomics. It is designed for continuous use, where the hand must not tire and the tool must remain predictable.
SATRE FX is a full-tang fixed blade with a skeletonized frame, designed to maintain good balance even during extended sessions. The more generous geometry offers a larger cutting surface and more stable handling during demanding tasks. The open construction also allows you to customize the handle with Paracord, adapting it to your preferences. The knife comes with a black Kydex sheath, pre-shaped and ready to use.
Configurations and Steels
* N690Co (Black and Stone Washed): a balanced choice between edge retention, impact resistance, and ease of use in the field.
* Nitrogen (Orange and Yellow): greater corrosion resistance, easy resharpening, and high visibility.
* Böhler S600 (Black): high-performance steel, cryogenically treated to 64 HRC, designed for maximum edge retention.Intended use: Sport / Light Utility
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade Finish: High-visibility treatment
Handle: Nitrogen steel
Blade length: 95 mm
Blade thickness: 5 mm
Overall length: 190 mm
Weight: 97 g
Sheath: Thermoformed Kydex
Packaging: Cardboard box with Extrema Ratio logos
Notes: Larger version compared to the Satre modelER-SATFX-NY -
ExtremaRatio - Satre FX - Orange Nitrogen - Fixed-blade knife
When you need more working space and a blade with more substance, SATRE FX is the answer. It takes the essential design of the Satre and scales it up, improving control and cutting capacity without compromising its ergonomics. It is designed for continuous use, where the hand must not tire and the tool must remain predictable.
SATRE FX is a full-tang fixed blade with a skeletonized frame, designed to maintain good balance even during extended sessions. The more generous geometry offers a larger cutting surface and more stable handling during demanding tasks. The open construction also allows you to customize the handle with Paracord, adapting it to your preferences. The knife comes with a black Kydex sheath, pre-shaped and ready to use.
Configurations and Steels
* N690Co (Black and Stone Washed): a balanced choice between edge retention, impact resistance, and ease of use in the field.
* Nitrogen (Orange and Yellow): greater corrosion resistance, easy resharpening, and high visibility.
* Böhler S600 (Black): high-performance steel, cryogenically treated to 64 HRC, designed for maximum edge retention.Intended use: Sport / Light Utility
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade Finish: High-visibility treatment
Handle: Nitrogen steel
Blade length: 95 mm
Blade thickness: 5 mm
Overall length: 190 mm
Weight: 97 g
Sheath: Thermoformed Kydex
Packaging: Cardboard box with Extrema Ratio logos
Notes: Larger version compared to the Satre modelER-SATFX-NO -
ExtremaRatio - Satre F - Stonewashed Nitrogen & Outdoor Green Anticorodal - Knife
SATRE F è un chiudibile compatto pensato per uso quotidiano. Mantiene l’impostazione robusta della linea SATRE in un formato tascabile, con ingombri ridotti e portabilità reale. Sta in tasca senza dare fastidio, ma quando serve è pronto.
Apertura flipper rapida e controllabile con una mano. Struttura con doppia cartella in acciaio e blocco Liner-Lock: rigido, affidabile, senza giochi. La clip deep carry lo rende discreto in tasca. La fresatura sulla guancetta non è solo estetica: permette di identificare subito la variante anche da chiuso.
Le versioni in Böhler N690Co (Black, Stone Washed) puntano su resistenza all’usura e buona tenuta del filo, con manutenzione semplice. Le varianti in acciaio Nitrogen (Periwinkle, Orange, Yellow) privilegiano la resistenza alla corrosione, ideali per ambienti umidi o uso intensivo all’aperto. La versione Outdoor Nitrogen è la più orientata all’impiego sul campo.Intended use: Sport / EDC
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: Stonewashed
Handle: Stainless steel liners with anodized Anticorodal handle scales
Blade length: 72 mm
Blade thickness: 3 mm
Overall length: 174 mm
Weight: 98 g
Locking mechanism: Liner Lock
Pocket clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: Flipper opening systemER-SATF-NSWODG -
ExtremaRatio - Satre F - Black Nitrogen & Periwinkle Anticorodal - Knife
SATRE F è un chiudibile compatto pensato per uso quotidiano. Mantiene l’impostazione robusta della linea SATRE in un formato tascabile, con ingombri ridotti e portabilità reale. Sta in tasca senza dare fastidio, ma quando serve è pronto.
Apertura flipper rapida e controllabile con una mano. Struttura con doppia cartella in acciaio e blocco Liner-Lock: rigido, affidabile, senza giochi. La clip deep carry lo rende discreto in tasca. La fresatura sulla guancetta non è solo estetica: permette di identificare subito la variante anche da chiuso.
Le versioni in Böhler N690Co (Black, Stone Washed) puntano su resistenza all’usura e buona tenuta del filo, con manutenzione semplice. Le varianti in acciaio Nitrogen (Periwinkle, Orange, Yellow) privilegiano la resistenza alla corrosione, ideali per ambienti umidi o uso intensivo all’aperto. La versione Outdoor Nitrogen è la più orientata all’impiego sul campo.Intended use: Sport / EDC
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: MIL-C-13924 burnishing
Handle: Stainless steel liners with anodized Anticorodal handle scales
Blade length: 72 mm
Blade thickness: 3 mm
Overall length: 174 mm
Weight: 98 g
Locking mechanism: Liner Lock
Pocket clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: Flipper opening systemER-SATF-NBKP -
ExtremaRatio - Satre F - Black Nitrogen & Yellow Anticorodal - Knife
SATRE F è un chiudibile compatto pensato per uso quotidiano. Mantiene l’impostazione robusta della linea SATRE in un formato tascabile, con ingombri ridotti e portabilità reale. Sta in tasca senza dare fastidio, ma quando serve è pronto.
Apertura flipper rapida e controllabile con una mano. Struttura con doppia cartella in acciaio e blocco Liner-Lock: rigido, affidabile, senza giochi. La clip deep carry lo rende discreto in tasca. La fresatura sulla guancetta non è solo estetica: permette di identificare subito la variante anche da chiuso.
Le versioni in Böhler N690Co (Black, Stone Washed) puntano su resistenza all’usura e buona tenuta del filo, con manutenzione semplice. Le varianti in acciaio Nitrogen (Periwinkle, Orange, Yellow) privilegiano la resistenza alla corrosione, ideali per ambienti umidi o uso intensivo all’aperto. La versione Outdoor Nitrogen è la più orientata all’impiego sul campo.Intended use: Sport / EDC
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: MIL-C-13924 burnishing
Handle: Stainless steel liners with anodized Anticorodal handle scales
Blade length: 72 mm
Blade thickness: 3 mm
Overall length: 174 mm
Weight: 98 g
Locking mechanism: Liner Lock
Pocket clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: Flipper opening systemER-SATF-NBKY -
ExtremaRatio - Satre F - Black Nitrogen & Orange Anticorodal - Knife
SATRE F è un chiudibile compatto pensato per uso quotidiano. Mantiene l’impostazione robusta della linea SATRE in un formato tascabile, con ingombri ridotti e portabilità reale. Sta in tasca senza dare fastidio, ma quando serve è pronto.
Apertura flipper rapida e controllabile con una mano. Struttura con doppia cartella in acciaio e blocco Liner-Lock: rigido, affidabile, senza giochi. La clip deep carry lo rende discreto in tasca. La fresatura sulla guancetta non è solo estetica: permette di identificare subito la variante anche da chiuso.
Le versioni in Böhler N690Co (Black, Stone Washed) puntano su resistenza all’usura e buona tenuta del filo, con manutenzione semplice. Le varianti in acciaio Nitrogen (Periwinkle, Orange, Yellow) privilegiano la resistenza alla corrosione, ideali per ambienti umidi o uso intensivo all’aperto. La versione Outdoor Nitrogen è la più orientata all’impiego sul campo.Intended use: Sport / EDC
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: MIL-C-13924 burnishing
Handle: Stainless steel liners with anodized Anticorodal handle scales
Blade length: 72 mm
Blade thickness: 3 mm
Overall length: 174 mm
Weight: 98 g
Locking mechanism: Liner Lock
Pocket clip: Removable and reversible, stainless steel
Packaging: Cardboard box with Extrema Ratio logos
Notes: Flipper opening systemER-SATF-NBKOR -
ExtremaRatio - Satre - Yellow Nitrogen - Fixed-Blade Neck Knife
SATRE is a compact fixed-blade knife developed in collaboration with Daniele Dal Canto, a guide with the AIGS (Italian Association of Survival Guides). It was created to deliver high performance in a compact format, designed for survival, bushcraft, urban use, and as a backup tool. The range has been updated with new variants in high-visibility Nitrogen steel.
SATRE features a skeletonized full-tang construction that allows the handle to be wrapped in Paracord, adapting it to the user’s needs. Its compact size and the pre-formed black Kydex sheath, equipped with metal eyelets for ambidextrous, vertical, or horizontal carrying configurations on various mounts, make it suitable for use as a neck knife, backup knife, or primary tool in a survival kit.
The range now includes versions in Nitrogen steel (Orange and Yellow), characterized by high corrosion resistance, ease of resharpening, and high visibility in the field.
These are joined by models in N690Co steel (Black, Expeditions, and Stone Washed), a historic benchmark of the series for its overall balance between performance and operational handling, and the variant in Böhler S600 steel (64 HRC), designed for maximum hardness and edge retention.
Intended use: Sport / Light Utility
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: High-visibility treatment
Handle: Nitrogen steel
Blade length: 70 mm
Blade thickness: 5 mm
Overall length: 163 mm
Weight: 75 g
Sheath: Thermoformed Kydex
Packaging: Cardboard box with Extrema Ratio logos
Notes: Version with high corrosion resistance and high visibilityER-SAT-YN -
ExtremaRatio - Satre - Orange Nitrogen - Fixed-Blade Neck Knife
SATRE is a compact fixed-blade knife developed in collaboration with Daniele Dal Canto, a guide with the AIGS (Italian Association of Survival Guides). It was created to deliver high performance in a compact format, designed for survival, bushcraft, urban use, and as a backup tool. The range has been updated with new variants in high-visibility Nitrogen steel.
SATRE features a skeletonized full-tang construction that allows the handle to be wrapped in Paracord, adapting it to the user’s needs. Its compact size and the pre-formed black Kydex sheath, equipped with metal eyelets for ambidextrous, vertical, or horizontal carrying configurations on various mounts, make it suitable for use as a neck knife, backup knife, or primary tool in a survival kit.
The range now includes versions in Nitrogen steel (Orange and Yellow), characterized by high corrosion resistance, ease of resharpening, and high visibility in the field.
These are joined by models in N690Co steel (Black, Expeditions, and Stone Washed), a historic benchmark of the series for its overall balance between performance and operational handling, and the variant in Böhler S600 steel (64 HRC), designed for maximum hardness and edge retention.
Intended use: Sport / Light Utility
Production type: Industrial
Country of origin: Italy
Blade: Nitrogen steel
Blade finish: High-visibility treatment
Handle: Nitrogen steel
Blade length: 70 mm
Blade thickness: 5 mm
Overall length: 163 mm
Weight: 75 g
Sheath: Thermoformed Kydex
Packaging: Cardboard box with Extrema Ratio logos
Notes: Version with high corrosion resistance and high visibilityER-SAT-ON -
ExtremaRatio - MF1 EVO D Outdoor - Satin Nitrogen & OD Green G10 - folding knife
A folding knife from the MF1 EVO platform, designed specifically for outdoor use. Engineered for use in natural environments and field activities.
Green G10 handle with a non-slip texture for a secure grip even in wet or dirty conditions. Full-flat Drop Point blade in Nitrogen steel with a satin finish: good corrosion resistance, edge retention suitable for intensive use, and the ability to be resharpened in the field.
Liner-Lock closure system with additional Hidden Lock safety. Internal structure reinforced with a double steel frame for greater rigidity. Reversible Deep Carry clip for deep carry.
Intended Use: Outdoor / Sports
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen Steel (58 HRC)
Blade Finish: Satin
Handle: Double stainless steel frame and textured G-10 scales
Blade Length: 95mm
Blade Thickness: 4mm
Closed length: 107 mm
Overall length: 230 mm
Weight: 170 g
Closure system: Liner Lock + Hidden Lock side safety system
Clip: “deep carry” type, stainless steel, removable and reversible
Packaging: Extrema Ratio box with official logos
Notes: -ER-MF1EVOD_OD -
ExtremaRatio - MF1 EVO D Knife - Satin Nitrogen & Black G10 - folding knife
A folding knife designed for everyday use and general-purpose operations. A version of the MF1 EVO platform featuring materials optimized for durability and easy maintenance.
Black G10 handle with a non-slip texture, designed to ensure a secure grip even in challenging conditions. Drop Point blade in Nitrogen steel with a satin finish: good corrosion resistance, decent edge retention, and easy to resharpen.
Liner-Lock closure system with additional Hidden Lock safety. Reinforced structure with a double steel frame for greater rigidity. Reversible Deep Carry clip for deep and discreet carry.
Intended Use: Outdoor / Sports
Production Type: Industrial
Country of Manufacture: Italy
Blade: Nitrogen Steel (58 HRC)
Blade Finish: Satin
Handle: Double stainless steel frame and textured G-10 scales
Blade Length: 95mm
Blade Thickness: 4mm
Closed length: 107 mm
Overall length: 230 mm
Weight: 170 g
Closure system: Liner Lock + Hidden Lock side safety system
Clip: “deep carry” type, stainless steel, removable and reversible
Packaging: Extrema Ratio box with official logos
Notes: -ER-MF1EVOD-BK -
ExtremaRatio - Folgore - Nitrogen Stonewashed & Black Forprene - Military Fixed Blade Compact Knife
A compact fixed-blade knife designed for continuous operational use, where compact size, structural strength, and reliability are primary requirements. FOLGORE Nitrogen is the result of a joint development with the “Folgore” Parachute Brigade and validation through field testing in real-world scenarios.
The Nitrogen steel blade combines corrosion resistance, edge retention, and mechanical strength, while maintaining a slim profile to optimize weight and portability. The tapered tip geometry allows for precision and control during technical operations, ensuring an immediate and reliable response.
The handle is designed to maximize ergonomics and grip, ensuring control even in dynamic conditions and during prolonged use. The overall balance promotes maneuverability and speed of use without compromising sturdiness.
Designed for direct integration into gear, the FOLGORE Nitrogen is configured for discreet and continuous carry, minimizing bulk without sacrificing functionality thanks to the thermoformed Kydex sheath with a modular platform compatible with multiple configurations.
Intended Use: Multi-purpose / Utility / TacticalProduction Type: Industrial
Country of Manufacture: Italy
Blade: Hidden tang in Nitrogen nitrogen-alloy steel
Blade Finish: Stonewashed
Handle: Removable, Forprene
Blade Length: 128mm.
Blade thickness: 4.8 mm.
Overall length: 242 mm.
Weight: 164 g.
Sheath: Kydex, thermoformed, with a modular platform compatible with multiple configurations
Packaging: Cardboard box with Extrema Ratio / Army / Folgore logos
Notes: Product manufactured under official licenses from the Italian ArmyER-FOLN -
ExtremaRatio - F.O.K. Nitrogen Outdoor - FOK Compact Knife - Knife
The F.O.K. Nitrogen Outdoor is a fixed blade knife designed for outdoor use, balancing low weight (164 g) with the structural strength of Nitrogen steel. The 4.8 mm thick blade with a flat grind profile is suitable for carving, firewood preparation, working with natural materials, and precision cuts.
The stone washed finish enhances abrasion resistance and simplifies maintenance in outdoor environments. The ergonomic Forprene handle scales offer a secure grip even with wet or dirty hands, ideal for bushcraft, trekking, and advanced camping activities.
The modular carrying system with MOLLE-compatible Kydex sheath and multiple clip systems makes it easy to integrate the knife into technical gear, backpacks, or belts.
This model is positioned in the advanced outdoor category, offering reliable field performance without unnecessary technical overload.
Intended use: Professional outdoor, bushcraft, and advanced outdoor activities
Production type: Industrial, Italian production by Extrema Ratio
Country of origin: Italy
Blade: Full tang Nitrogen steel – high nitrogen content steel optimized for strength and corrosion resistance
Blade finish: Stone washed
Blade grind: Flat edge for versatile outdoor cutting tasks
Handle: Monolithic Forprene with green ergonomic scales – non-slip grip even with wet or dirty hands
Blade length: 128 mm
Blade thickness: 4.8 mm
Overall length: 242 mm
Weight: 164 g
Sheath: Lightweight, durable Kydex – water-resistant and maintenance-free
Packaging: Box with Extrema Ratio branding
Note: High-visibility orange paracord included – easy to locate on difficult terrainER-FOK -
ExtremaRatio - Rao Steel - Satin Nitrogen - Outdoor Utility Knife
RAO STEEL is the outdoor knife to take everywhere: trekking, survival, camping, or simply in your backpack. 5 mm fixed blade, customizable grip, technical sheath.
Designed for those who don't seek fortune but rely on their equipment. Always reliable, everywhere. No compromises.
Derived from the legendary folding RAO, RAO STEEL distills its tactical essence into an even more compact and practical fixed blade version. A knife designed for action, designed to tackle nature and every need in the field. RAO STEEL cuts, carves, and splits.
From wood for lighting a fire to building a shelter, to the most precise tasks when camping or on daily excursions.
RAO STEEL NITROGEN SATIN
For those who love clean and essential functionality: high corrosion-resistant Nitrogen steel, easy to resharpen even with makeshift tools. Satin finish: perfect for outdoor contexts, even in food preparation. Ideal in humid, variable environments and on long journeys.Intended use: Outdoor / Utility
Type of production: industrial
Country of production: Italy
Blade: full tang, Nitrogen steel
Blade finish: Satin
Handle: monolithic, perforated, Nitrogen steel
Blade length: 87mm.
Blade thickness: 5 mm.
Total length: 190 mm.
Weight: 128 g.
Sheath: Kydex, ambidextrous, with double button loop attachment
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-RAOST-SA -
ExtremaRatio - Venatus F - Nitrogen Satin & Black G10 - Hunting Knife
Uncompromising versatility and robustness - The ideal companion for those who approach hunting as a discipline and technique.
The VENATUS F Nitrogen Black Satin with black G10 handle is designed to tackle every stage of the hunt. The 12 cm satin-finished blade, with spear point profile and counter-grinding, is made of Nitrogen steel, ideal for humid environments and prolonged use. The technical and resistant G10 handle guarantees control and durability even in the most difficult conditions.
Intended use: Hunting / Light UtilityType of production: Industrial
Country of production: Italy
Blade: full tang, made of Nitrogen steel
Blade finish: Satin
Handle: G10
Blade length: 119 mm.
Blade thickness: 3.8 mm.
Total length: 248 mm.
Weight: 235 g.
Sheath: leather, ambidextrous, modular, made in Italy
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-VF-NGB -
ExtremaRatio - Venatus S - Nitrogen Satin & Black G10 - Hunting Knife
Compact, balanced, decisive. - Perfect for the modern hunter who accepts no compromises.
The VENATUS S Nitrogen Black Satin with black G10 handle is the ideal tool for finishing and precision work while hunting. The 9 cm blade in satin-finished Nitrogen steel guarantees a clean cut, resistance to oxidation, and easy resharpening, even in harsh environmental conditions. The black G10 handle ensures a firm and reliable grip, designed for technical and intensive use.
Intended use: Hunting / Light UtilityType of production: Industrial
Country of production: Italy
Blade: full tang, Nitrogen steel
Blade finish: Satin
Handle: G10
Blade length: 90mm.
Blade thickness: 3.8mm.
Total length: 220mm.
Weight: 235g.
Sheath: leather, ambidextrous, modular, made in Italy
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-VS-NBG -
ExtremaRatio - Venatus S - Nitrogen Satin & Walnut Wood - Hunting Knife
Natural Precision - A knife that becomes an extension of the hand and spirit.
The VENATUS S Nitrogen Satin with walnut wood handle combines performance and tradition. Its 9 cm satin-finished Nitrogen steel blade is ideal for detailed work: clean cuts, controlled movements, maximum sensitivity. The walnut handle adds a warm and authentic touch, for those seeking a deep connection with the essence of hunting.
Intended use: Hunting / Light Utility
Type of production: Industrial
Country of production: Italy
Blade: full tang, Nitrogen steel
Blade finish: Satin
Handle: Walnut wood
Blade length: 90mm.
Blade thickness: 3.8mm.
Total length: 220mm.
Weight: 180g.
Sheath: leather, ambidextrous, modular, made in Italy
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-VS-NW -
ExtremaRatio - Vipera - Stonewashed Nitrogen & HCS Forprene - utility knife
VIPERA is born from the fusion between the tactical and survival worlds, combining speed of use, robustness, and precision in a knife weighing less than 100 grams. Equipped with an elongated drop-point blade with a full flat grind and narrow edge, it offers penetration, smooth cutting, and hardness up to 61 HRC. It is available in two high-performance steels, both with excellent edge retention and corrosion resistance. The ergonomic handle with integrated guard ensures maximum control in all conditions, while the ASPIS nylon sheath allows for stable and versatile carrying.
VIPERA Nitrogen (Stone Washed, HCS, Ranger Green)
This variant is designed for outdoor, survival, bushcraft, and prepping users: areas where reliability in the field, weather resistance, and maintainability are essential. Nitrogen steel maintains excellent edge retention, combined with excellent rust resistance and, above all, greater ease of resharpening compared to M390. The increased resilience makes these models more tolerant to the abuse typical of a field environment.Technical insight into nitrogen-added steels
Nitrogen steels, or nitrogen-added steels, are alloys in which nitrogen is used as an alloying element instead of, or in addition to, carbon. Although nitrogen is less effective than carbon in hardening the martensitic matrix, it has the advantage of forming stable compounds with chromium to a much lesser extent. This allows a greater amount of chromium to be kept in solid solution, improving corrosion resistance. In addition, nitrogen contributes to the hardness and stability of the structure, giving these steels a good balance between hardness, toughness, and corrosion resistance. Compared to traditional martensitic steels, nitrogen steels can therefore offer a better combination of mechanical properties and resistance to chemicals, while maintaining good workability and sharpenability characteristics.Intended use: Outdoor / Utility / Bushcraft
Type of production: Industrial
Country of production: Italy
Blade: nitrogen-alloyed stainless steel
Blade treatment: Stonewashed
Handle: Forprene
Blade length: 116mm.
Blade thickness: 4 mm.
Total length: 236 mm.
Weight: 95 g.
Sheath: ASPIS nylon with two multi-position clips, M.O.L.L.E. compatible.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: -ER-VIP-SNH -
ExtremaRatio - Vipera - Stonewashed Nitrogen & Ranger Green Forprene - utility knife
VIPERA is born from the fusion between the tactical and survival worlds, combining speed of use, robustness, and precision in a knife weighing less than 100 grams. Equipped with an elongated drop-point blade with a full flat grind and narrow edge, it offers penetration, smooth cutting, and hardness up to 61 HRC. It is available in two high-performance steels, both with excellent edge retention and corrosion resistance. The ergonomic handle with integrated guard ensures maximum control in all conditions, while the ASPIS nylon sheath allows for stable and versatile carrying.
VIPERA Nitrogen (Stone Washed, HCS, Ranger Green)
This variant is designed for outdoor, survival, bushcraft, and prepping users: areas where reliability in the field, weather resistance, and maintainability are essential. Nitrogen steel maintains excellent edge retention, combined with excellent rust resistance and, above all, greater ease of resharpening compared to M390. The increased resilience makes these models more tolerant to the abuse typical of a field environment.Technical insight into nitrogen-added steels
Nitrogen steels, or nitrogen-added steels, are alloys in which nitrogen is used as an alloying element instead of, or in addition to, carbon. Although nitrogen is less effective than carbon in hardening the martensitic matrix, it has the advantage of forming stable compounds with chromium to a much lesser extent. This allows a greater amount of chromium to be kept in solid solution, improving corrosion resistance. In addition, nitrogen contributes to the hardness and stability of the structure, giving these steels a good balance between hardness, toughness, and corrosion resistance. Compared to traditional martensitic steels, nitrogen steels can therefore offer a better combination of mechanical properties and resistance to chemicals, while maintaining good workability and sharpenability characteristics.Intended use: Outdoor / Utility / Bushcraft
Type of production: Industrial
Country of production: Italy
Blade: nitrogen-alloyed stainless steel
Blade treatment: Stonewashed
Handle: Forprene
Blade length: 116mm.
Blade thickness: 4 mm.
Total length: 236 mm.
Weight: 95 g.
Sheath: ASPIS nylon with two multi-position clips, M.O.L.L.E. compatible.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: -ER-VIP-SNG -
Fox - Yaru by Vox - Special Edition In SanMai SPG2 Steel - Blue Titanium - CO-527TI - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox we have chosen to match a model with a particular design like the Yaru with a Japanese powder (sintered) and rolled steel (SanMai) by Takefu Steel.
For this project we chose to use the Super Gold2 (SPG2) steel at 62/63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and sharpening durability, while at the same time ensuring a remarkable resilience and resistance to oxidation due to the blade lamination process.
Intended Use: Sporting / CollectionProduction type: Industrial
Country of Production: Italy
Blade: Rolled Japanese stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade Treatment: Satinized
Handle and screws: Titanium anodized HDL
Blade length: 70mm.
Blade thickness: 4mm.
Length closed: 105m.
Total length: 175mm.
Thickness when closed: 16mm
Weight: 105g.
Closure: Frame Lock with stainless steel hinge
Clip: HDL anodized Titanium, billet machined
Scabbard: Zip pouch
Package: Cardboard box with Fox Knives logos
Notes: Opening by Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Exclusive version by Coltelleria Collini, Sprint Run in only 6 not numbered pieces, with Japanese stainless steel Takefu Steel SPG2 Rolled.
The rolled steel - imported in Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. As early as 1100, expert Japanese blacksmiths combined different materials to give Katana swords incredible cutting capabilities combined with previously unknown strength and flexibility. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved until our days becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer cutting edge life
thanks to the use of high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the core steel, the blade, once hardened, reaches hardness and cutting performances definitely higher than those reached with the use of traditional steels.- Greater resilience
Built on the principle of Japanese swords, the multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Improved corrosion resistance
The steel used for the outer layers (Stainless Steel) gives the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at a galvanic level, a structure that improves corrosion resistance even on the edge.- Easy machining even after heat treatment
Although steel normally becomes harder after hardening, the lateral steel used in multilayer machining does not lose its softness and allows easy machining, drilling or welding even after heat treatment. For optimum blade performance, cryogenic treatment is recommended.- Improved aesthetic performance
Knives made of multi-state steel or damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-527TI -
Mcusta - Shinari Shinra Maxima knife - SPG2 Powder Steel - Green Pakka Wood - MC-0203G - knife
Collini Cutlery is the official distributor for Italy of the Japanese MCUSTA knives
The SHINRA MAXIMA series uses Japanese sintered and cryogenically hardened SPG2 in 3-layer laminate, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cut - assembly and handmade finishes
Lama production: Japan
Blade: 61 / 62HRC SPG-2 stainless steel in three-layer San Mai laminate
Handle: Pakka wood
Blade length: 95mm.
Blade thickness: 3mm.
Length closed: 115mm.
Total length: 207mm.
Thick when closed: 17.5mm.
Weight: 100g
Closure: Liner Lock
Clip: stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used you can view the site: www.collinisteel.com
MC-0203 G -
Mcusta - Minagi Shinra Maxima knife - SPG2 Powder Steel - Blue Micarta - MC-0201G - knife
Collini Cutlery is the official distributor for Italy of the Japanese MCUSTA knives
The SHINRA MAXIMA series uses Japanese sintered and cryogenically hardened SPG2 in 3-layer laminate, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cut - assembly and handmade finishes
Lama production: Japan
Blade: 61 / 62HRC SPG-2 stainless steel in three-layer San Mai laminate
Handle: Micarta
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 117mm.
Total length: 211mm.
Thick when closed: 17.5mm.
Weight: 105g.
Closure: Liner Lock
Clip: stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used you can view the site: www.collinisteel.com
MC-0201G -
Mcusta - Teana knife - Shinra Mixture - SPG2 Powder Steel - MC-0143G - knife
Coltelleria Collini is the official distributor for Italy of the Japanese MCUSTA knives
Intended use: dirty / collection
Type of production: industrial cut - assembly and handmade finishes
Blade: SPG2 61 / 62HRC
Blade treatment: -
Lama production: Japan
Handle: satin steel and wooden insert
Blade length: 70mm.
Blade thickness: 3mm.
Length closed: 96mm.
Total length: 168mm.
Balancing: -
Weight: 82g.
Closure: Liner Lock
Clip: present
Sheath: cordura
Note: -MC-0143G -
Fallkniven - PHK - knife
Intended Use: Sport / Hunting
Type of production: Industrial
Production Blade: Japan
Blade: 3G stainless steel, three-layer laminate (VG2 and SGPS "Super Gold Powder Stainless Steel" to 62 HRC)
Treatment Blade:
Handle: Thermorun And with stainless guard
Blade length: 127mm.
Blade thickness: 5mm.
Length closed -
Total length: 240mm.
Thick when closed: -
Balance: backward, to 1.5cm from the guard
Weight: 194g.
closing time:
Clip: -
Sheath: Zytel
Packaging: cardboard box with logos Fallkniven
Note: Each piece is numberedF-PHK -
Mcusta - Tanto Custom Limited Edition Series - SPG2/R-2 Laminated Damascus & Stingray Leather - MC-0241GD - knife
Discover the new Mcusta Damascus Tanto: a knife that combines the timeless elegance of traditional Japanese blades with top-tier modern performance.
Crafted from SPG-2 Powdered High Speed Tool Steel, it offers exceptional sharpness and superior edge retention. The Damascus blade, with a matte gray finish and hammered texture (tsuchime), immediately catches the eye and evokes authentic Japanese craftsmanship.
The handle, inspired by classic Japanese swords, is made of genuine stingray leather covered in black leather with a tsuka-maki-style wrap: a choice that blends tradition and innovation, ensuring a secure, stable, and comfortable grip. The full-tang construction guarantees strength and durability, while the perfect balance gives you total control in every use.
It is not just a knife, but a true piece of character, where precision and the samurai spirit meet.
Intended use: Collectible / Sport
Production type: industrial
Blade: full tang in laminated Damascus steel, with a central core of SPG2 at 61/62 HRC and outer layers of R-2
Blade finish: hammered (Tsuchime)
Country of manufacture: Japan
Handle: genuine stingray leather (Samekawa) grip with Tsuka-Maki leather wrapping (Tsuka-Gawa)
Blade length: 160mm.
Blade thickness: 4.2 mm.
Overall length: 285 mm.
Weight: 215 g.
Sheath: leather, belt-mounted, for vertical carry
Packaging: box made of Paulownia wood, with manufacturer’s logos
Notes: -MC-0241GD -
ExtremaRatio - Dicok TS - EXP Dark Nitrogen - Diving Compact Knife - diving knife
DICOK TS evolves the DICOK design with technical updates aimed at professional underwater use. Developed with industry experts, it is designed to ensure reliability and safety in the marine environment.
The blade incorporates a line cutter for quick action even in critical conditions. Nitrogen steel replaces the previous N690Co, offering greater resistance to oxidation and corrosion in saline environments. The new EXP Dark coating further improves protection against corrosive agents while maintaining anti-reflective properties.
The steel structure was chosen to ensure superior hardness, edge retention, and structural strength compared to titanium, essential characteristics for operational use.
Supplied with a Kydex sheath and paracord for belt attachment, MOLLE and webbing systems, and a fiberglass-reinforced nylon handle with a non-slip finish that is ergonomic and safe even when wearing diving gloves.
Intended use: Diving knife
Type of production: Industrial
Country of production: Italy
Blade: Nitrogen steel
Blade finish: EXP Dark coating
Handle: glass fiber reinforced nylon
Blade length: 81mm.
Blade thickness: 4mm.
Total length: 196 mm.
Weight: 150 g.
Sheath: Kydex neck sheath, compatible with various attachment systems.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: To maintain performance over time, we recommend rinsing, drying, and lubricating the knife periodically after use in the sea.ER-DIC-TS -
Fallkniven - PXL - Laminated SPGS & Brown Micarta - PRIVATE COLLECTION - knife
KNIFE ACQUIRED FROM A PRIVATE COLLECTION
* Origin: Acquired from a private individual, previously purchased
* Condition: Generally good, with some marks and a notch on the steel heads
* Sharpening: Factory-sharpened
* Marks on blade: None
* Marks on handle: None
* Box: Original
* Manuals, Certificates, and Warranties: -
* Inspected and Certified by our in-house laboratoryThe Fällkniven PXL Brown Micarta folding knife represents a perfect balance between functional ruggedness and refined craftsmanship. Designed for mid-to-high-level EDC use, this model combines a 3G laminated steel blade—with an SGPS core and a stated hardness of 62 HRC—with a brown micarta handle that is solid and pleasant to the touch even during intensive use.
The one-hand opening system with liner lock ensures practicality and operational safety, while its understated and elegant aesthetics enhance its collectible appeal. The PXL stands out as a reliable folding knife, manufactured in Japan to high standards, capable of accompanying the discerning user both in daily life and on special occasions.
Intended use: sports / collectible
Production type: Industrial
Country of manufacture: Japan
Blade: 3G stainless steel (laminated) with a 62HRC SGPS cutting edge
Blade finish: Satin
Handle: Brown Micarta with stainless steel end caps and liner
Blade length: 85 mm
Blade thickness: 3.5 mm
Closed length: 111 mm
Total length: 197 mm
Closed thickness: 24 mm
Weight: 184 g
Closure: Liner Lock
Clip: Stainless steel clip - tip-down, non-reversible
Packaging: Cardboard box with Fallkniven logos
Notes: Discontinued model, previously purchased, from a private collectionAP-PXL-BM -
ExtremaRatio - BFK EVO - The Carry Box - 500pcs Limited Edition - folding knife
LIMITED EDITION CARRY BOX
– BFK EVO Limited Edition
The BFK EVO is a compact folding knife designed as Extrema Ratio's flagship product for the EDC world. Produced in a limited series of 500 pieces, it is available exclusively in THE CARRY BOX. Extrema Ratio's build quality is evident in every detail: mechanical precision, selected materials, proven ergonomics, ease of handling, concealability, quick opening, and the proverbial reliability that has distinguished the brand for over 30 years. From the very first glance, it conveys a feeling of uncompromising strength and solidity.Main features:
* Nitrogen steel blade with Tanto profile and reinforced tip, stone-washed finish.
* Black anodized aluminum scales, sturdy and compact for easy everyday carry.
* Crossbar lock for exceptional safety.
* Bearing system that guarantees quick, smooth, and natural opening.
* Customized lanyard on the tang for immediate extraction and improved grip.
* Dedicated laser engraving on the blade and clip that identifies the limited series.BFK EVO is not an object to be shown off: it is a tool designed to be carried every day.
Intended use: EDC / Sports
Type of production: industrial
Country of production: Italy
Blade: Nitrogen stainless steel
Blade finish: Stonewashed with custom engravings
Handle: Anticorodal aluminum alloy
Blade length: 71mm.
Blade thickness: 2.5mm.
Closed length: 99mm.
Total length: 166mm.
Weight: 84g.
Locking Mechanism: Crossbar Lock
Clip: stainless steel, deep pocket type; reversible, removable, with custom engravings
Notes: Limited edition, numbered to only 500 pieces worldwide - Knife available for purchase only on this occasion and together with the Carry Box– Extrema Ratio Essential Cap
Baseball cap with an elegant, urban design. Made of sturdy, breathable fabric, it features a silicone patch with the Extrema Ratio logo, an instantly recognizable symbol of belonging.– Leather Zip Wallet
Black leather wallet with three-sided zipper closure and lanyard hook, ideal for preventing accidental loss. Designed to hold everything you need (cards, bills, etc.), it is a durable and reliable accessory, perfect for everyday use.– Carbon Fiber Card
Compact carbon fiber tool with a sharp lower edge, useful in emergency or self-defense situations. It is the size of a credit card and fits into the Extrema Ratio wallet. A side recess facilitates proper grip for maximum effectiveness.ER-CARRYB -
ExtremaRatio - Venatus F - Nitrogen Satin & Walnut Wood - Hunting Knife
Technique and tradition in harmony - For those seeking a balance between modern performance and ancient spirit.
The VENATUS F Nitrogen Black Satin with walnut wood handle combines a versatile blade geometry with materials of strong aesthetic and symbolic value. The 12 cm satin-finished Nitrogen steel offers resistance to oxidation, ease of sharpening, and precise cuts.
Intended use: Hunting / Light UtilityType of production: Industrial
Country of production: Italy
Blade: full tang, Nitrogen steel
Blade finish: Satin
Handle: Walnut wood
Blade length: 119 mm.
Blade thickness: 3.8 mm.
Total length: 248 mm.
Weight: 185 g.
Sheath: leather, ambidextrous, modular, made in Italy
Packaging: Cardboard box with Extrema Ratio logos
Notes: -ER-VF-NW -
ExtremaRatio - Vipera - Stonewashed Nitrogen & Black Forprene - utility knife
VIPERA is born from the fusion between the tactical and survival worlds, combining speed of use, robustness, and precision in a knife weighing less than 100 grams. Equipped with an elongated drop-point blade with a full flat grind and narrow edge, it offers penetration, smooth cutting, and hardness up to 61 HRC. It is available in two high-performance steels, both with excellent edge retention and corrosion resistance. The ergonomic handle with integrated guard ensures maximum control in all conditions, while the ASPIS nylon sheath allows for stable and versatile carrying.
VIPERA Nitrogen (Stone Washed, HCS, Ranger Green)
This variant is designed for outdoor, survival, bushcraft, and prepping users: areas where reliability in the field, weather resistance, and maintainability are essential. Nitrogen steel maintains excellent edge retention, combined with excellent rust resistance and, above all, greater ease of resharpening compared to M390. The increased resilience makes these models more tolerant to the abuse typical of a field environment.Technical insight into nitrogen-added steels
Nitrogen steels, or nitrogen-added steels, are alloys in which nitrogen is used as an alloying element instead of, or in addition to, carbon. Although nitrogen is less effective than carbon in hardening the martensitic matrix, it has the advantage of forming stable compounds with chromium to a much lesser extent. This allows a greater amount of chromium to be kept in solid solution, improving corrosion resistance. In addition, nitrogen contributes to the hardness and stability of the structure, giving these steels a good balance between hardness, toughness, and corrosion resistance. Compared to traditional martensitic steels, nitrogen steels can therefore offer a better combination of mechanical properties and resistance to chemicals, while maintaining good workability and sharpenability characteristics.Intended use: Outdoor / Utility / Bushcraft
Type of production: Industrial
Country of production: Italy
Blade: nitrogen-alloyed stainless steel
Blade treatment: Stonewashed
Handle: Forprene
Blade length: 116mm.
Blade thickness: 4 mm.
Total length: 236 mm.
Weight: 95 g.
Sheath: ASPIS nylon with two multi-position clips, M.O.L.L.E. compatible.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: -ER-VIP-SNB -
Mcusta - Tanto Custom Limited Edition Series - SPG2/R-2 Laminated Damascus & Stingray Leather - MC-0242GD - knife
MCUSTA MC-0241GD Tanto SPG2/R2 Damascus - Fixed Japanese Knife
The MCUSTA MC-0241GD is a high-end fixed knife inspired by traditional Seki swords, crafted with Japanese craftsmanship. This exclusive model combines classic aesthetics with modern materials, offering a perfect balance between beauty and functionality. The SPG2/R-2 laminated damascus steel blade provides exceptional cutting performance, while the Japanese-style tsuka-gawa breed and woven leather handle ensures a secure and comfortable grip. Packaged in an elegant paulownia wood box, it is ideal for collectors and enthusiasts of high-quality knives.
Intended Use: Collector/Sportsman
Type of manufacture: industrial
Blade: full tang in rolled damascus steel, with a 61/62HRC SPG2 core and R-2 outer cheeks
Blade finish: hammering (Tsuchime)
Country of manufacture: Japan
Handle: genuine Breed leather handle (Samekawa) with leather weave (Tsuka-Gawa)
Blade length: 135mm.
Blade thickness: 4.2mm.
Total length: 265mm.
Balance: on the guard branch
Weight: 195g.
Sheath: leather, belt, for vertical carry
Packaging: box made of Paulownia wood, with manufacturer's logos
Notes: -MC-0242GD -
Mcusta - Bamboo knife brown pakka wood - SPG2 Powder Steel - MC-0145G - knife
Intended use: Sport / Collection
Type of production: Industrial cut, assembly and handmade finishes
Blade: SPG2 steel, 61–62 HRC
Blade origin: Japan
Handle: Damascus steel and Pakka wood
Blade length: 70 mm
Blade thickness: 3 mm
Closed length: 96 mm
Overall length: 166 mm
Weight: 96 g
Locking system: Liner Lock
Clip: Hammered stainless steel
Notes: –MC-0145G -
Mcusta - Shinari Shinra Maxima knife - SPG2 - PRIVATE COLLECTION - Green Pakka Wood - MC-0203G - knife
Knife withdrawn from a private collection in excellent condition, uniquely has a small imperfection on the wood at the base of the handle (visible in the close up of the photos) - Complete with original box - Checked and certified by our in-house Coltelleria Collini laboratory.
The SHINRA MAXIMA series uses the sintered and cryogenically hardened Japanese steel SPG2 in 3-layer laminate, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cutting - handcrafted assembly and finishing
Production Lama: Japan
Blade: 61 / 62HRC SPG-2 stainless steel in three-layer San Mai laminate
Handle: Pakka Wood
Blade length: 95mm.
Blade thickness: 3mm.
Closed length: 115mm.
Total length: 207mm.
Thick when closed: 17.5mm.
Weight: 100g.
Closure: Liner Lock
Clip: in stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used, you can visit the website: www.collinisteel.com
AP-MC-0203G -
Fox - Yaru by Vox - Special Edition In SanMai SPG2 Steel - Space Coral Carbon Fiber - CO-527CF - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox we chose to match a model with a particular design like the Yaru with a Japanese powder (sintered) and rolled steel (SanMai) by Takefu Steel.
For this project we chose to use the Super Gold2 (SPG2) steel at 62/63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and sharpening durability, while at the same time ensuring a remarkable resilience and resistance to oxidation due to the blade lamination process.
Intended Use: Sporting / CollectionProduction type: Industrial
Country of Production: Italy
Blade: Rolled Japanese stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade Treatment: Satinized
Sleeve and screws: carbon fiber "Space Coral", Frame and screws in Titanium PVD Stonewashed
Blade length: 70mm.
Blade thickness: 4mm.
Length closed: 105m.
Total length: 175mm.
Thickness when closed: 16mm
Weight: 95g.
Closure: Frame Lock with stainless steel casement
Clip: Stonewashed PVD titanium, billet machined
Scabbard: Zip pouch
Package: Cardboard box with Fox Knives logos
Notes: Opening by Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Exclusive Coltelleria Collini's version, Sprint Run in only 6 not numbered pieces, with Japanese stainless steel Takefu Steel SPG2 Rolled.
The rolled steel - imported in Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. As early as 1100, expert Japanese blacksmiths combined different materials to give Katana swords incredible cutting capabilities combined with previously unknown strength and flexibility. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved until our days becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer cutting edge life
thanks to the use of high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the core steel, the blade, once hardened, reaches hardness and cutting performances definitely higher than those reached with the use of traditional steels.- Greater resilience
Built on the principle of Japanese swords, the multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Improved corrosion resistance
The steel used for the outer layers (Stainless Steel) gives the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at a galvanic level, a structure that improves corrosion resistance even on the edge.- Easy machining even after heat treatment
Although steel normally becomes harder after hardening, the lateral steel used in multilayer machining does not lose its softness and allows easy machining, drilling or welding even after heat treatment. For optimum blade performance, cryogenic treatment is recommended.- Improved aesthetic performance
Knives made of multi-state steel or damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-527CF -
Fox - Yaru by Vox - Special Edition In SanMai SPG2 Steel - PVD Stonewashed - CO-527TIPVD - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox we have chosen to match a model with a particular design like the Yaru with a Japanese powder (sintered) and rolled steel (SanMai) by Takefu Steel.
For this project we chose to use the Super Gold2 (SPG2) steel at 62/63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and sharpening durability, while at the same time ensuring a remarkable resilience and resistance to oxidation due to the blade lamination process.
Intended Use: Sporting / CollectionProduction type: Industrial
Country of Production: Italy
Blade: Rolled Japanese stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade Treatment: Satinized
Handle and screws: Stonewashed PVD Titanium and screws in titanium anodized bronze
Blade length: 70mm.
Blade thickness: 4mm.
Length closed: 105m.
Total length: 175mm.
Thickness when closed: 16mm
Weight: 105g.
Closure: Frame Lock with stainless steel hinge
Clip: HDL anodized Titanium, billet machined
Scabbard: Zip pouch
Package: Cardboard box with Fox Knives logos
Notes: Opening by Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Exclusive version by Coltelleria Collini, Sprint Run in only 6 not numbered pieces, with Japanese stainless steel Takefu Steel SPG2 Rolled.
The rolled steel - imported in Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. As early as 1100, expert Japanese blacksmiths combined different materials to give Katana swords incredible cutting capabilities combined with previously unknown strength and flexibility. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved until our days becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer cutting edge life
thanks to the use of high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the core steel, the blade, once hardened, reaches hardness and cutting performances definitely higher than those reached with the use of traditional steels.- Greater resilience
Built on the principle of Japanese swords, the multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Improved corrosion resistance
The steel used for the outer layers (Stainless Steel) gives the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at a galvanic level, a structure that improves corrosion resistance even on the edge.- Easy machining even after heat treatment
Although steel normally becomes harder after hardening, the lateral steel used in multilayer machining does not lose its softness and allows easy machining, drilling or welding even after heat treatment. For optimum blade performance, cryogenic treatment is recommended.- Improved aesthetic performance
Knives made of multi-state steel or damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-527TIPVD -
Takeshi Saji - Black Damascus Steak knife - SPG2 Damascus and Micarta - handmade knife
Takeshi Saji was born in 1948 in Takefu (Fukui prefecture), a city located roughly in the center of Japan and in the heart of an area for centuries devoted to the production of blades. His workshop is still there, built around the oven thanks to which, for several years now, Takeshi Saji has been forging steel (especially damascus) with which he makes various models of traditional Japanese knives. The choice of materials for the finishes (mainly natural), the essential lines - evocative of use - and the chromatic combinations of rare impact make his creations unique and unmistakable in the panorama of world cutlery and, at home, they have earned him the prestigious title of Maestro.
Intended use: table / sports / collection
Type of production: Artisan
Production Lama: Japan
Blade: Hand forged, laminated damascus with 15-layer SPG2 steel edge
Handle: in black G10
Blade length: 100mm.
Blade thickness: 2.5mm.
Total length: 240mm.
Weight: 80g.
Packaging: Cardboard box and leather sheath
Notes: The knife is handmade by Takeshi SajiTS-BDS-SPG2 -
Takeshi Saji - Folding Petty Knife - SPG2 Damascus and G10 - handmade knife
Takeshi Saji was born in 1948 in Takefu (Fukui prefecture), a city located roughly in the center of Japan and in the heart of an area for centuries devoted to the production of blades. His workshop is still there, built around the oven thanks to which, for several years now, Takeshi Saji has been forging steel (especially damascus) with which he makes various models of traditional Japanese knives. The choice of materials for the finishes (mainly natural), the essential lines - evocative of use - and the chromatic combinations of rare impact make his creations unique and unmistakable in the panorama of world cutlery and, at home, they have earned him the prestigious title of Maestro.
Intended use: sports / collection
Type of production: Artisan
Production Lama: Japan
Blade: Hand forged, laminated damascus with 15-layer SPG2 steel edge
Handle: in black G10
Blade length: 110mm.
Blade thickness: 2.5mm.
Total length: 235mm.
Weight: 120g.
Packaging: Cardboard box
Notes: The knife is handmade by Takeshi SajTS-FPK-SPG2 -
Fox - Baby Core by Vox - Blue - SanMai SPG2 Special Edition - CO-608BL - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox we have chosen to combine the pocket knife Baby Core by Vox with a Japanese powder steel (sintered) and rolled steel (SanMai) by Takefu Steel.
For this project we have chosen to use the Super Gold2 (SPG2) steel at 62/63HRC for the cutting edge of the blade in order to ensure exceptional cutting performance and durability of the sharpening, while ensuring a remarkable resilience and resistance to oxidation given by the lamination process of the blade.
Intended Use: Sporting / Collection
Production type: Industrial
Country of Production: Italy
Blade: Rolled Japanese stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade Finish: Satin
Handle: FRN (Fiberglass Reinforced Nylon) with stainless steel liners
Blade length: 65mm.
Blade thickness: 3mm.
Length closed: 85m.
Total length: 144mm.
Thickness when closed: 14mm
Weight: 79g.
Closure: Liner Lock in AISI 420 stainless steel
Clip: flush, AISI 302 stainless steel, removable and reversible
Packaging: Cardboard box with Fox Knives logos
Notes: Design by Jesper Voxnaes - Opening movement on ball bearings - Carson Flipper opening system - Exclusive version by Coltelleria Collini, Sprint Run, with Japanese Takefu Steel SPG2 Rolled Stainless Steel.The rolled steel - imported in Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. As early as 1100, expert Japanese blacksmiths combined different materials to give Katana swords incredible cutting capabilities combined with previously unknown strength and flexibility. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved until our days becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer cutting edge life
thanks to the use of high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the core steel, the blade, once hardened, reaches hardness and cutting performances definitely higher than those reached with the use of traditional steels.- Greater resilience
Built on the principle of Japanese swords, the multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Improved corrosion resistance
The steel used for the outer layers (Stainless Steel) gives the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at a galvanic level, a structure that improves corrosion resistance even on the edge.- Easy machining even after heat treatment
Although steel normally becomes harder after hardening, the lateral steel used in multilayer machining does not lose its softness and allows easy machining, drilling or welding even after heat treatment. For optimum blade performance, cryogenic treatment is recommended.- Improved aesthetic performance
Knives made of multi-state steel or damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.FX-CO608-BL -
Fox - Baby Core by Vox - Black - SanMai SPG2 Special Edition - CO-608B - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox we have chosen to combine the pocket knife Baby Core by Vox with a Japanese powder steel (sintered) and rolled steel (SanMai) by Takefu Steel.
For this project we have chosen to use the Super Gold2 (SPG2) steel at 62/63HRC for the cutting edge of the blade in order to ensure exceptional cutting performance and durability of the sharpening, while ensuring a remarkable resilience and resistance to oxidation given by the lamination process of the blade.
Intended Use: Sporting / Collection
Production type: Industrial
Country of Production: Italy
Blade: Rolled Japanese stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade Finish: Satin
Handle: FRN (Fiberglass Reinforced Nylon) with stainless steel liners
Blade length: 65mm.
Blade thickness: 3mm.
Length closed: 85m.
Total length: 144mm.
Thickness when closed: 14mm
Weight: 79g.
Closure: Liner Lock in AISI 420 stainless steel
Clip: flush, AISI 302 stainless steel, removable and reversible
Packaging: Cardboard box with Fox Knives logos
Notes: Design by Jesper Voxnaes - Opening movement on ball bearings - Carson Flipper opening system - Exclusive version by Coltelleria Collini, Sprint Run, with Japanese Takefu Steel SPG2 Rolled Stainless Steel.The rolled steel - imported in Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. As early as 1100, expert Japanese blacksmiths combined different materials to give Katana swords incredible cutting capabilities combined with previously unknown strength and flexibility. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved until our days becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer cutting edge life
thanks to the use of high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the core steel, the blade, once hardened, reaches hardness and cutting performances definitely higher than those reached with the use of traditional steels.- Greater resilience
Built on the principle of Japanese swords, the multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Improved corrosion resistance
The steel used for the outer layers (Stainless Steel) gives the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at a galvanic level, a structure that improves corrosion resistance even on the edge.- Easy machining even after heat treatment
Although steel normally becomes harder after hardening, the lateral steel used in multilayer machining does not lose its softness and allows easy machining, drilling or welding even after heat treatment. For optimum blade performance, cryogenic treatment is recommended.- Improved aesthetic performance
Knives made of multi-state steel or damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.FX-CO608-B -
Fox - Core knife by Vox - Special Edition in SanMai SPG2 Steel - Black - CO-604-B - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine a Japanese model such as the Core with a Japanese powder steel (sintered) and laminated (SanMai) by Japanese Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of sharpening, while ensuring at the same time a remarkable resilience and resistance to oxidation. given by the blade lamination process.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: satin finish
Handle: FRN
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 103m.
Total length: 188mm.
Thick when closed: 18mm
Weight: 135g.
Closure: Liner Lock
Clip: in steel
Sheath: -
Packaging: Cardboard box with Fox Knives logos
Notes: Opening by Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Exclusive version Collini Cutlery, Sprint Run, with Japanese stainless steel by Takefu Steel SPG2 Laminate.The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built with the Japanese sword principle, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-604-B -
Fox - Core knife by Vox - Special Edition in SanMai SPG2 Steel - Green - CO-604-OD - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine a Japanese model such as the Core with a Japanese powder steel (sintered) and laminated (SanMai) by Japanese Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of sharpening, while ensuring at the same time a remarkable resilience and resistance to oxidation. given by the blade lamination process.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: satin finish
Handle: FRN
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 103m.
Total length: 188mm.
Thick when closed: 18mm
Weight: 135g.
Closure: Liner Lock
Clip: in steel
Sheath: -
Packaging: Cardboard box with Fox Knives logos
Notes: Opening by Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Exclusive version Collini Cutlery, Sprint Run, with Japanese stainless steel by Takefu Steel SPG2 Laminate.The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built with the Japanese sword principle, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-604-OD -
Fox - Radius Carbon Fiber & Copper - Special Edition in SanMai SPG2 - CO-550CF - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine an innovative and award-winning model such as the Radius by Denis Simonutti, a Japanese steel from powders (sintered) and laminated (SanMai) by Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of sharpening, while ensuring at the same time a remarkable resilience and resistance to oxidation. given by the blade lamination process.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: Satin finish with mirror polished counter edge
Handle: Carbon fiber with HDL copper "Snake Skin" inserts
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 110mm.
Total length: 185mm.
Weight: 115g.
Closure: Fingers Safe Opening System
Clip: Titanium, billet, with Black PVD finish
Packaging: cardboard box, drawer, with Fox Knives logos - Leather sheath, hydroformed, for belt
Notes: Design by Denis Simonutti - Winner of the Blade Show 2019 in Atlanta as "Knife of the year" and "Imported knife of the year"The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built with the Japanese sword principle, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-550CF -
Fox - Radius Titanium Black PVD - Special Edition in SanMai SPG2 - CO-550TiB - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine an innovative and award-winning model such as the Radius by Denis Simonutti, a Japanese steel from powders (sintered) and laminated (SanMai) by Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of sharpening, while ensuring at the same time a remarkable resilience and resistance to oxidation. given by the blade lamination process.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: Satin finish with mirror polished counter edge
Handle: Titanium with Black PVD finish
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 110mm.
Total length: 185mm.
Weight: 140g.
Closure: Fingers Safe Opening System
Clip: Titanium, billet, with Black PVD finish
Packaging: cardboard box, drawer, with Fox Knives logos - Leather sheath, hydroformed, for belt
Notes: Design by Denis Simonutti - Winner of the Blade Show 2019 in Atlanta as "Knife of the year" and "Imported knife of the year"The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built with the Japanese sword principle, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-550TiB -
Fox - Radius Black G10 - Special Edition in SanMai SPG2 - CO-550G10B - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine an innovative and award-winning model such as the Radius by Denis Simonutti, a Japanese steel from powders (sintered) and laminated (SanMai) by Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of sharpening, while ensuring at the same time a remarkable resilience and resistance to oxidation. given by the blade lamination process.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: Satin finish with mirror polished counter edge
Handle: G10
Blade length: 75mm.
Blade thickness: 4mm.
Closed length: 110mm.
Total length: 185mm.
Weight: 106g.
Closure: Fingers Safe Opening System
Clip: In stainless steel, flush
Packaging: box with Fox Knives logos, Nylon sheath with zip
Notes: Design by Denis Simonutti - Winner of the Blade Show 2019 in Atlanta as "Knife of the year" and "Imported knife of the year"The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built with the Japanese sword principle, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-550-G10B -
Fox - Suru knife by Vox - Special Edition in SanMai SPG2 Steel - Titanium and Carbon - CO-526TCBL - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine a multi-award-winning model such as the Suru with a Japanese steel from powders (sintered) and laminated (SanMai) by Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and duration of the sharpening, while guaranteeing at the same time a remarkable resilience and resistance to oxidation given by the lamination process of the blade.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62 / 63HRC
Blade treatment: Satin finish
Handle: titanium and carbon fiber
Blade length: 60mm.
Blade thickness: 4mm.
Closed length: 88m.
Total length: 148mm.
Thick when closed: 11mm
Weight: 78g.
Closure: Frame Lock with stainless steel flap
Clip: flush, removable, in stainless steel
Packaging: Cardboard box with Fox Knives logos
Notes: Opening via Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Aluminum version of the SURU Carbon Fiber model, winner of the Blade Show 2018 as "Overall Knife of the Year" - Exclusive version Coltelleria Collini, Sprint Run, with Japanese stainless steel by Takefu Steel SPG2 Laminate.The rolled steel - imported into Italy by Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. In fact, as early as 1100 the expert Japanese blacksmiths combined different materials together to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that Samurai swords have been preserved to this day, becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, today we are able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of very high quality steels with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade, once hardened, achieves decidedly hardness and cutting performance higher than those achieved with the use of traditional steels.- Greater resilience
built on the principle of Japanese swords, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the side facing (Stainless Steel).- Better corrosion resistance
the steel used for the external layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, on a galvanic level, a structure that improves corrosion resistance even on the wire.- Easy processing even after heat treatment
although steel normally becomes harder after quenching, the lateral steel used in multilayer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For an optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic result
The knives made with multi-state steel or damascus pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.CO-526TCBL -
Takeshi Saji - Chef's Bunka Knife 180mm with Desert Ironwood Handle - SPG2 Damascus - kitchen knife
Takeshi Saji was born in 1948 in Takefu (Fukui prefecture), a city located roughly in the center of Japan and in the heart of an area for centuries devoted to the production of blades. His workshop is still there, built around the oven thanks to which, for several years now, Takeshi Saji forges steel (especially damascus) with which he makes various models of traditional Japanese knives. The choice of materials for the finishes (mainly natural), the essential lines - evocative of use - and the chromatic combinations of rare impact make his creations unique and unmistakable in the panorama of world cutlery and, at home, they have earned him the prestigious title of Master.
Intended use: kitchen knife, meat, vegetables, fish
Type of production: Artisan
Production Lama: Japan
Blade: Hand forged, laminated damascus with SPG2 sintered steel edge (63 hrc)
Handle: Desert Ironwood
Blade length: 180mm.
Blade thickness: 2.5mm.
Total length: 303mm.
Weight: 239g.
Packaging: Wooden box
Notes: the knife is entirely handmade by Takeshi Saj
Use and maintenance- Do not cut bones or frozen. The blade can chip or break.
- Hand wash with warm water and towel dry.
- Use stones for sharpening and maintenance of the blade.TS-R2 -
Fox - Suru by Vox - Sprint Run - SanMai SPG2 Powder Steel - FX-526SAN - knife
With this exclusive edition of Coltelleria Collini in collaboration with Fox, it was decided to combine a multi-award-winning model like the Suru with a Japanese powder steel (sintered) and laminate (SanMai) by Takefu Steel.
For this project we have chosen to use Super Gold2 (SPG2) steel at 62 / 63HRC for the cutting edge of the blade in order to guarantee exceptional cutting performance and durability of the sharpening, while simultaneously guaranteeing a remarkable resilience and resistance to oxidation. given by the lamination process of the blade.
Intended use: Sports / Collection
Type of production: Industrial
Country of production: Italy
Blade: in Japanese laminated stainless steel (San Mai) with sintered cutting edge in SPG2 at 62/63HRC
Blade treatment: Satin finish
Handle: Stonewashed aluminum
Blade length: 60mm.
Blade thickness: 4mm.
Length closed: 88m.
Total length: 148mm.
Thick when closed: 11mm
Weight: 84g.
Closure: Frame Lock with stainless steel door
Clip: flush, removable, stainless steel
Packaging: Cardboard box with Fox Knives logos
Notes: Opening via Carson Flipper system - Movement on ball bearings - Design by Jesper Voxnaes - Aluminum version of the SURU Carbon Fiber model, winner of the 2018 Blade Show as "Overall Knife of the Year" - Exclusive version of Collini Cutlery, Sprint Run, with Takefu Steel SPG2 Laminate Japanese stainless steel.Rolled steel - imported into Italy from Collini Steel directly from the Japanese Takefu Steel - is based on the ancient Japanese tradition in the creation of the famous Samurai swords. Already in 1100 the expert Japanese blacksmiths in fact combined different materials to give the Katana swords incredible cutting capabilities combined with a resistance and flexibility previously unknown. It is thanks to this revolutionary construction technique that the Samurai swords have been preserved to the present day becoming one of the most fascinating objects made by man. Following this tradition applied to modern metallurgy, we are now able to have technologically advanced steels already tested and used in cutlery also by famous brands such as Fallkniven, Cold Steel, Mcusta, Kai, Sog, Zwilling, Rockstead, etc.
- Longer tool life
thanks to the use of high quality steel with high carbon content (VG10, CoS, Shiro) or sintered (SPG2), in the heart of the sheet (Core Steel), the blade once hardened, achieves hardness and cutting performance decidedly higher than those achieved with the use of traditional steels.- Greater resilience
built with the principle of Japanese swords, multilayer steel is difficult to break thanks to the toughness of the central steel (Core Steel) and the elasticity of the steel used for the lateral coating (Stainless Steel).- Better corrosion resistance
the steel used for the outer layers (Stainless Steel) guarantees the blade a high resistance to corrosion. The combination of the two or more materials used by Takefu Steel generates, at the galvanic level, a structure that improves the corrosion resistance even on the wire.- Easy processing even after heat treatment
although normally the steel becomes harder after hardening, the lateral steel used in multi-layer processing does not lose its softness and allows easy processing, drilling or welding even after heat treatment. For optimal performance of the blade, cryogenic treatment is recommended.- Improvement of the aesthetic rendering
The knives made with multistate steel or with damask pattern at the end of the processing are aesthetically elegant, refined and highly appreciated by collectors all over the world.FX-526SAN -
Mcusta - Yatagarasu collection knife - Limited Edition - MCSY-001 - knife
Extremely limited edition Yatagarasu MCUSTA folding knife of the Shinwa series, with Mokume blade and produced in only 100 pieces.
Yatagarasu, in Japanese culture, is a three-legged crow symbol of driving owned by the Sun goddess Amaterasu. Yatagarasu appears in ancient Japanese documents, such as Kojiki (古 事 記), in which it is also said that he fought and killed a beast intending to devour the Sun, and that he is also the protector of the emperor Jimmu.
On many occasions, in Japanese art this creature is represented with three legs, although in Kojiki it is never said that the Yatagarasu has more than two. Today, the three-legged version of the Yatagarasu is used as a symbol of the football federation of Japan.Intended use: collection
Type of production: industrial cutting - craftsmanship, assembly and finishes
Lama production: Japan
Blade: stainless steel Mokume Damascus - Aogami (blue steel) forged with lamination of rainbow Damascus, obtained thanks to layers of stainless steel, copper and brass and with black hammering through the Tsuchime technique
Handle: in stainless damask with dark purple corian insert and copper and gold inlays
Blade length: 80mm.
Blade thickness: 3mm.
Length closed: 110mm.
Total length: 195mm.
Thick when closed: 14mm.
Weight: 141g.
Closure: Liner Lock
Clip: -
Packaging: wooden box with Mcusta logos
Notes: limited edition 100 piecesFor more information on the steel used you can view the site: www.collinisteel.com
MCSY-001 -
Mcusta - Takeri Shinra Maxima knife - SPG2 Powder Steel - Damascius - MC-0202G - knife
Collini Cutlery is the official distributor for Italy of the Japanese MCUSTA knives
The SHINRA MAXIMA series uses Japanese sintered and cryogenically hardened SPG2 in 3-layer laminate, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cut - assembly and handmade finishes
Lama production: Japan
Blade: 61 / 62HRC SPG-2 stainless steel in three-layer San Mai laminate
Handle: Damascus
Blade length: 90mm.
Blade thickness: 3mm.
Length closed: 117mm.
Total length: 211mm.
Thick when closed: 17.5mm.
Weight: 170g.
Closure: Liner Lock
Clip: stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used you can view the site: www.collinisteel.com
MC-0202G -
Mcusta - Bamboo knife black pakka wood - SPG2 Powder Steel - MC-0146G - knife
Intended use: EDC / Collection
Type of production: Industrial cut, assembly with handmade finishes
Blade: SPG2 steel, 61–62 HRC
Country of origin: Japan
Handle: Damascus steel and Pakka wood
Blade length: 70 mm
Blade thickness: 3 mm
Closed length: 96 mm
Overall length: 166 mm
Weight: 96 g
Locking system: Liner Lock
Clip: Stainless steel
Notes: –MC-0146G -
Mcusta - Elite Tactility knife - SPG2 Powder Steel - Iron Wood - MC-0125G - knife
Collini Cutlery is the official distributor of MCUSTA Japanese knives for Italy
The Sengoku series uses 3-layer SPG2 sintered and cryogenically hardened Japanese steel, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cutting - craft assembly and finishing
Production Lama: Japan
Blade: in SPG-2 stainless steel at 61 / 62HRC in San Mai three-layer laminate
Handle: Iron Wood
Blade length: 95mm.
Blade thickness: 3mm.
Length closed: 115mm.
Total length: 207mm.
Thick when closed: 17.5mm.
Weight: 100g.
Closure: Liner Lock
Clip: in stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used, you can view the site: www.collinisteel.com
MC-0125G -
Mcusta - Elite Tactility knife - SPG2 Powder Steel - Corian - MC-0126G - knife
Collini Cutlery is the official distributor of MCUSTA Japanese knives for Italy
The Sengoku series uses 3-layer SPG2 sintered and cryogenically hardened Japanese steel, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cutting - craft assembly and finishing
Production Lama: Japan
Blade: in SPG-2 stainless steel at 61 / 62HRC in San Mai three-layer laminate
Handle: Corian
Blade length: 95mm.
Blade thickness: 3mm.
Length closed: 115mm.
Total length: 207mm.
Thick when closed: 17.5mm.
Weight: 100g.
Closure: Liner Lock
Clip: in stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used, you can view the site: www.collinisteel.com
MC-0126G -
Mcusta - Elite Tactility knife - SPG2 Steel Powder - Micarta Series - MC-0121G - knife
Collini Cutlery is the official distributor of MCUSTA Japanese knives for Italy
The Sengoku series uses 3-layer SPG2 sintered and cryogenically hardened Japanese steel, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cutting - craft assembly and finishing
Production Lama: Japan
Blade: in SPG-2 stainless steel at 61 / 62HRC in San Mai three-layer laminate
Handle: Micarta
Blade length: 95mm.
Blade thickness: 3mm.
Length closed: 115mm.
Total length: 207mm.
Thick when closed: 17.5mm.
Weight: 100g.
Closure: Liner Lock
Clip: in stainless steel
Packaging: cardboard box with Mcusta logos
Note: -For more information on the steel used, you can view the site: www.collinisteel.com
MC-0121G -
Mcusta - Toyotomi Hideyoshi MC-0182G - SPG2 Powder Steel - Sengoku Series - knife
Intended use: sporting/collection
Type of production: industrial cutting - handcrafted assembly and finishing
Country of manufacture: Japan
Blade: SPG-2 rolled stainless steel at 61/62HRC
Handle: Pakkawood (wood veneer and synthetic resin)
Blade length: 93mm.
Blade thickness: 3mm.
Length closed: 117mm.
Total length: 210mm.
Thickness when closed: 17.5mm.
Weight: 120g.
Closure: Liner Lock
Clip: stainless steel, removable and reversible
Packaging: cardboard box with Mcusta logos
Notes: -The Sengoku series uses Japanese sintered and cryogenically hardened SPG2 steel in 3-layer laminate, one of the absolute best produced in Japan - For more information on the steel used you can view: www.collinisteel.com
MC-0182G -
Mcusta - Oda Nobunaga MC-0181G - SPG2 Powder Steel - Sengoku Series - knife
Intended use: sporting/collection
Type of production: industrial cut - handcrafted assembling and finishing
Country of production: Japan
Blade: SPG-2 stainless steel at 61/62HRC in three layers San Mai laminate
Handle: Micarta
Blade length: 93mm.
Blade thickness: 3mm.
Length closed: 117mm.
Total length: 210mm.
Thickness when closed: 17.5mm.
Weight: 120g.
Closure: Liner Lock
Clip: stainless steel
Package: cardboard box with Mcusta logos
Notes: -MC-0181G -
Kiku Matsuda Knives - Kawa Kaze KK01 en acero SanMai Cuchillo fijo - cuchillo artesanal
Kiku Matsuda is one of the most famous artisans and scholars of all over Japan; Probably in your collection you will already have a knife that is the fruit of your passion. For several years he has collaborated with SOG, William Henry, Pro-Tech and Randall Kings, developing blades, sharpening and burring.
Uso previsto: Colección / Deportes
Tipo de producción: Artesano
Producción de Lama: Japón
Hoja: acero inoxidable SanMai SPG2 con 67 capas - 63/64 HRC
Tratamiento con cuchilla: -
Manija: Lona negra Micarta
Longitud de la hoja: 95 mm.
Espesor de la hoja: 3.9mm.
Longitud cerrada: -
Longitud total: 200 mm.
Espesor cuando está cerrado: -
Equilibrio: -
Peso: 132 g.
Cierre: -
Clip: -
Funda: en Kydex con ataque Tek-Lok
Paquete: -
Notas: En 2007, Kiku Matsuda ganó el prestigioso Blade Show "Cuchillo del año" con un proyecto creado en colaboración con SOG.KK01 -
Max Salice Sanna - Wave - Steel SPG2 sanmai - craft knife
Craft knife produced by the famous Master cutler Italian Salice Max Sanna.
This model called Wave, uses the Japanese steel sintered SPG2 damask laminated to 69 layers.
Intended Use: Collection / Gentleman
Type of production: Artisan
Production Lama: Italy
Blade: Stainless sintered SPG2 in DAMACO rolled 61/62 HRC
Blade treatment: -
Handle: Canvas Micarta
Blade length: 73mm.
Blade thickness: 3mm.
Closed Length: 90mm.
Overall length: 170mm.
Thick when closed: 15mm.
Balancing: -
Weight: 92g.
Lock: Liner Lock
Clip: -
Sheath: Leather
Notes: ONE PIECE - knife custom crafted by MaxFor more information you can view the site sull'accaio used: www.collinisteel.com
max-wave€0.00Only 0 leftOnly 0 leftOut of stock -
Mcusta - Date Masamune MC-0186G knife - SPG2 Powder Steel - Sengoku Series - knife
Collini Cutlery is the official distributor of MCUSTA Japanese knives for Italy
The Sengoku series uses 3-layer SPG2 powder steel and cryogenically hardened Japanese steel, one of the best ever produced in Japan
Intended use: sports / collection
Type of production: industrial cutting - craft assembly and finishing
Production Lama: Japan
Blade: stainless steel SPG-2 at 61 / 62HRC
Handle: Pakka Wood
Blade length: 93mm.
Blade thickness: 3mm.
Length closed: 117mm.
Total length: 210mm.
Thick when closed: 17.5mm.
Weight: 120g.
Closure: Liner Lock
Clip: -
Packaging: cardboard box with Mcusta logos
Notes: -MC-0186G













































































