Knives, collection knife, tactical knives, outdoor knives, pocket knives and tools

Under the brand name Rockstead, from Ishida Co. in Sakai, Japan, the best industrial knives currently in production are currently marketed: created by Katsumi Kitano, who has been making quality knives for over 30 years to the extent that he has been awarded the highest distinction among artisan knife makers in Japan, they prove to be exceptional both in cutting ability, penetration and edge-holding and in innovation in the materials used and construction techniques.

Intended Use: Collection/Sportsman

Type of production: Midtech
Country of manufacture: Sakai - Japan
Blade: rolled stainless steel ZDP189 at 66.4 HRC on the inside and VG10 at 61.3 HRC on the outer cheeks
Blade treatment: mirror polish
Handle: Aluminum A6063S with anodization to Hv400 hardness and genuine Breed leather inserts
Blade length: 82mm.
Blade thickness: 3.7mm.
Length closed: 111mm.
Total length: 189mm.
Thickness when closed: 16.2mm.
Weight: 133g.
Opening: via ambidextrous pin
Washers: steel
Closure: Sub FrameLock of 2mm. made of SUS402J2 stainless steel at 50HRC
Clip: deep pocket, 1mm. 420J2 stainless steel with PVD treatment
Packaging: Wooden box with Rockstead logos, certificate with serial number and steel hardness test
Notes: Shinogi Zukuri type blade sharpening

Use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea
Handle: Titanium brushed
Blade length: 76mm.
Blade thickness: 4.7mm.
Overall length: 190mm.
Thickness when folded: 12mm.
Balancing: -
Weight: 115g.
Lock: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Specimen edition liminata individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-S35VN
Treatment Lama: DLC
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 4.5mm.
Overall length: 223mm.
Thick when closed: 14mm.
Balancing: -
Weight: 210g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-S35VN
Treatment Lama: -
Handle: G-10 and stainless steel
Blade length: 101mm.
Blade thickness: 4.5mm.
Overall length: 223mm.
Thick when closed: 14mm.
Balancing: -
Weight: 210g.
Closure: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Lama: 100% USA
Blade: stainless steel sintered CPM-154CM
Treatment Lama: Limo Tint Full Black
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Note: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / Neck

Type of production: Industrial
Production Blade: 100% USA
Blade: Titanium Beta
Treatment Blade: -
Handle: -
Blade length: 50mm.
Blade thickness: 4mm.
Total length: 76mm.
Thick when closed: -
Balancing: -
Weight: 18g.
Closure: -
Clip: -
Sheath: Kydex, thermoformed vacuum neck
Packaging: Cardboard box with logos Quartermaster
Notes: -

Intended use: Tactical

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless Steel sintered CTS-BD4P
Treatment Blade: Texas Tea
Handle: G-10
Blade length: 89mm.
Blade thickness: 5mm.
Overall length: 241mm.
Thick when closed: 13mm.
Balancing: -
Weight: 213g.
Lock: Frame Lock
Clip: Removable and reversible, stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Stone Washed
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Intended use: Tactical / EDC

Type of production: Industrial
Production Blade: 100% USA
Blade: Stainless steel sintered CPM-154CM
Treatment Blade: Texas Tea Stone Washed
Handle: G-10
Blade length: 70mm.
Blade thickness: 5mm.
Overall length: 178mm.
Thick when closed: 17mm.
Balancing: -
Weight: 190g.
Closure: Subliminal Frame Lock
Clip: Removable and reversible stainless steel
Sheath: -
Packaging: Cardboard box with logos Quartermaster
Notes: Opening system on ball bearings ORB Pivot System - Exemplary liminata edition individually numbered on the blade and box

Rockstead - About HPC - knife

With the brand Rockstead, Ishida Co. in Sakai, Japan, are currently marketed the best industrial knives currently in production.

Created by Katsumi Kitano, who for over 20 years has been producing quality knives so as to have been awarded the highest honor among the artisan knife makers in Japan, proved to be exceptional in cutting capacity, penetration and sealing wire is at the level of innovation for materials and construction techniques.

Blade: stainless Hitachi YXR7 to 64.8HRC coverage HPC 3micron - Hv1800
Handle material: Duralumin A2024 with anodized surface to HV400 and skin of Breed
Blade length: 82 mm.
Blade Thickness: 4 mm.
Overall length: 189 mm.
Weight: 100 g.
Lock: Liner Lock 402J2 steel at 52HRC
Clip: 402J2 steel at 48HRC
Notes: Accompanied by a certificate of guarantee with the technical specifications.