Tokisu Ishida Knife Black Rubber, Satin 7Cr17MoV (32381)
- Tokisu Ishida Black Rubber, Satin - a full-size tactical spear point knife in 7Cr17MoV steel and satin finish, equipped with an ergonomic high-grip rubber handle. Designed for field and defensive tasks.

This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
The Tokisu Ishida Black Rubber, Satin 7Cr17MoV (32381) is a rugged tactical tool that combines classic design with functionality typical of field equipment. It was designed for versatile use - from outdoor activities to defensive scenarios - offering durability, comfort and effectiveness where reliability counts. The classic form and balanced design make this model a good choice for EDC enthusiasts and uniformed service representatives alike. The 7Cr17MoV steel provides corrosion resistance and ease of sharpening - key features for field use. The spear point profile increases the tip's penetrating power and durability, which works well for tasks requiring precise but vigorous cuts. The partially serrated edge is great for cutting fibrous materials, such as rope and textiles. The aesthetically pleasing and practical satin finish reduces the visibility of micro-scratches and enhances the utility of the blade. The ergonomic handle made of black technical rubber, with a texture that increases grip, provides a secure grip with gloves and in wet conditions. The end of the Handle is equipped with a steel hole for mounting a lanyard or safety cable. Model 32381 is a knife that focuses on simplicity of form, durability and readiness to perform in all conditions.
7Cr17MoV is a martensitic chromium steel, often referred to as an improved version of 440A steel. Its nominal chemical composition includes about 0.60-0.75% carbon (C) and 16.0-18.0% chromium (Cr), with additions of molybdenum (Mo) and vanadium (V) in smaller amounts. The higher chromium content provides very good corrosion resistance in typical environments. Carbon is responsible for hardness, which after appropriate heat treatment can reach about 56-58 HRC, which is sufficient for many applications. Molybdenum increases hardenability and improves resistance to pitting corrosion, while vanadium contributes to the formation of fine carbides, which increases abrasion resistance and allows the cutting edge to remain sharp longer. 7Cr17MoV steel is widely used in the mass production of kitchen knives, folding knives for everyday use (EDC), multi-tools and outdoor equipment, where a good combination of corrosion resistance, acceptable hardness and ease of sharpening is crucial .
Blade - with a spear point profile , is characterized by high stiffness and piercing effectiveness, so it performs well in tactical situations and when working with materials that require decisive cutting. Being made of 7Cr17MoV steel, it provides balanced corrosion resistance and easy edge recovery, which translates into reliability in everyday and field use. The partially serrated edge is perfect for cutting ropes or textiles. The satin finish gives the Blade a matte sheen and reduces the visibility of scratches, while the flat grind a ids cutting efficiency, ensuring smooth and precise blade guidance. The hard tip and clearly marked false blade on the back enhance the knife's effectiveness in operations requiring penetration. Blade design supports functionality and durability, offering the user full control when working in field conditions.
Handle - made of black technical rubber, resistant to abrasion, moisture and temperature fluctuations. The anatomical profile of the handle supports the natural positioning of the hand, increasing comfort and reducing fatigue during intensive use. The surface of the Handle has been covered with a non-slip texture, which guarantees a stable grip - even with gloves and wet hands. At the end is a steel head, with a hole for attaching a cord or safety lanyard, which increases functionality in dynamic field conditions. A sheath made of ABS plastic and nylon, compatible with the MOLLE system, is included, allowing the knife to be carried safely and quickly in various field configurations. With its minimalist form and durable construction, the Handle fits perfectly into the utilitarian nature of the knife. It's a solid, well-thought-out solution for anyone who wants a secure grip and ergonomics in all conditions.
Technical data:
Product number: 32381
Name: Ishida Black Rubber, Satin
Overall length: 288.0 mm / 11.3"
Blade length: 150.0 mm / 5.91"
Blade thickness: 4.6 mm / 0.18"
Handle length: 138.0 mm / 5.43"
Handle thickness: n.d.
Weight: 226.0 g / 7.97 oz
Blade material: 7Cr17MoV
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Satin
Handle material: Rubber
Handle finish color/finish color: Black
Sheath (holster): ABS / Nylon
Additional accessories: None
Designer: Martinez Albainox
Brand name: Tokisu
Manufacturer: Martinez Albainox S.L.U., Spain
Country of origin: n.d.
Developed by: the Sharg® company