Sport, Military and Collectible Knives | Coltelleria Collini

Sharpx Edge Fix is a Swedish-designed manual sharpener created to deliver professional results in a simple and consistent manner. Thanks to its patented Self-Adjusting Angle (SAF) system, it allows you to achieve a precise edge without requiring any experience, working in two stages: sharpening with a diamond bar and finishing with a ceramic bar. Compact, stable, and intuitive, it is the ideal solution for keeping your knives in top condition.

With an elegant and functional design, the Sharpx Edge Fix is designed to accommodate any type of knife, ensuring precise sharpening without damaging the blade. It is lightweight and compact, making it easy to store and perfect for those with limited kitchen space.

Ease of use: You don’t need to be an expert to achieve professional results.
Quality materials: Made with durable components that ensure a long product life.
Safety: Designed with a non-slip base that ensures stability during use.

KEY FEATURES
– Suitable for knives with steel blades
– Also suitable for knives with asymmetrical edges, such as sushi knives (yanagiba, deba, etc.)
– Two different sharpening angles: European (20°) or Japanese (15°)
– Patented technology with self-adjusting function (SAF, Self Adjusting Function)
– Diamond grit (#400) for sharpening and ceramic grit (#1000) for maintenance and polishing
– Large sharpening surface (1445 mm²)
– The sharpening rods slot into the base when not in use
– Silicone feet for greater stability and safety
– Self-draining function, easily washable under running water

PACKAGE CONTENTS
- Sharpening base
- 2 sharpening rods with a diamond-coated side and a ceramic side
- User manual
- Test card

TECHNICAL SPECIFICATIONS
– Product weight: 787 g
– Dimensions when closed: 46 x 143 x 143 mm
– Country of manufacture: China

THE COMPANY
RH Preyda, a young and aggressive company founded in 2013 by a family of Italian origin, is in charge of extracting and marketing the Arkansas stone, considered the best knife sharpener.

Thanks to a skilful mix of craftsmanship, respect for the natural material and knowledge of metals, RH Preyda is able to provide a wide range of products ranging from pocket stone for field use to professional sharpening systems.

THE STONE
This particular Arkansas stone is the perfect mix between synthetic and natural stones: it works with water and has the granulometric purity of the synthetics, but is made entirely with natural stones Arkansas Novaculite carefully selected, pulverized and compacted in blocks of 203x76x25mm

Type: stone for water sharpening
Quality level: very high
Country of production: USA
Dimensions: 203.2x76.2x25.4mm
Notes: equipped with anti-slip rubber support

THE COMPANY
RH Preyda, a young and aggressive company founded in 2013 by a family of Italian origin, is in charge of extracting and marketing the Arkansas stone, considered the best knife sharpener.

Thanks to a skilful mix of craftsmanship, respect for the natural material and knowledge of metals, RH Preyda is able to provide a wide range of products ranging from pocket stone for field use to professional sharpening systems.

THE STONE
This particular Arkansas stone is the perfect mix between synthetic and natural stones: it works with water and has the granulometric purity of the synthetics, but is made entirely with natural stones Arkansas Novaculite carefully selected, pulverized and compacted in blocks of 203x76x25mm

Type: stone for water sharpening
Quality level: very high
Country of production: USA
Dimensions: 203.2x76.2x25.4mm
Notes: equipped with anti-slip rubber support

THE COMPANY
RH Preyda, a young and aggressive company founded in 2013 by a family of Italian origin, is in charge of extracting and marketing the Arkansas stone, considered the best knife sharpener.

Thanks to a skilful mix of craftsmanship, respect for the natural material and knowledge of metals, RH Preyda is able to provide a wide range of products ranging from pocket stone for field use to professional sharpening systems.

THE STONE
This particular Arkansas stone is the perfect mix between synthetic and natural stones: it works with water and has the granulometric purity of the synthetics, but is made entirely with natural stones Arkansas Novaculite carefully selected, pulverized and compacted in blocks of 203x76x25mm

Type: stone for water sharpening
Quality level: very high
Country of production: USA
Dimensions: 203.2x76.2x25.4mm
Notes: equipped with anti-slip rubber support

THE COMPANY
RH Preyda, a young and aggressive company founded in 2013 by a family of Italian origin, is in charge of extracting and marketing the Arkansas stone, considered the best knife sharpener.

Thanks to a skilful mix of craftsmanship, respect for the natural material and knowledge of metals, RH Preyda is able to provide a wide range of products ranging from pocket stone for field use to professional sharpening systems.

THE STONE
This particular Arkansas stone is the perfect mix between synthetic and natural stones: it works with water and has the granulometric purity of the synthetics, but is made entirely with natural stones Arkansas Novaculite carefully selected, pulverized and compacted in blocks of 203x76x25mm

Type: stone for water sharpening
Quality level: very high
Country of production: USA
Dimensions: 203.2x76.2x25.4mm
Notes: equipped with anti-slip rubber support

THE COMPANY
RH Preyda, a young and aggressive company founded in 2013 by a family of Italian origin, is in charge of extracting and marketing the Arkansas stone, considered the best knife sharpener.

Thanks to a skilful mix of craftsmanship, respect for the natural material and knowledge of metals, RH Preyda is able to provide a wide range of products ranging from pocket stone for field use to professional sharpening systems.

THE STONE
This particular Arkansas stone is the perfect mix between synthetic and natural stones: it works with water and has the granulometric purity of the synthetics, but is made entirely with natural stones Arkansas Novaculite carefully selected, pulverized and compacted in blocks of 203x76x25mm

Type: stone for water sharpening
Quality level: very high
Country of production: USA
Dimensions: 203.2x76.2x25.4mm
Notes: equipped with anti-slip rubber support

Japanese ceramic stone, water-based, for sharpening.

Medium grain, orange color, made in Japan, equipped with non-slip rubber support. Dimensions 210x70x20 mm.

Quality level: high

The Global G-1800S sharpening stone is an essential tool for keeping your blades sharp and high-performing. Featuring dual grit 240/1000, it allows for rapid material removal to restore the edge, as well as fine honing for a perfectly sharp finish.

Made from high-quality synthetic material, it provides a durable and wear-resistant surface. The non-slip rubber base ensures stability during use, making sharpening safe and comfortable.

Ideal for professionals and cooking enthusiasts, this stone is the perfect choice for those seeking lasting quality and reliability.

Usage: Sharpening of kitchen knives and cutting tools
Production type: Industrial
Country of manufacture: Japan
Abrasive material: Synthetic stone
Grit: 240/1000
Stone dimensions: 188 x 50 x 28 mm
Weight: 635 g
Base: Non-slip rubber base
Use: Water-based (immerse before use)
Packaging: Original Global box
Note: Ideal for sharpening and refining steel knives

Ceramic whetstone.

High grain, pink color, Made in Japan, with non-slip rubber backing.

Dimensions 210x70x20 mm.

Quality level: high