K25 Botero Tanto Black Rubber, Black Titanium 7Cr17Mov (31891)
- Botero Tanto Black Rubber, Black Titanium - a full-size tactical tanto knife from K25 with a Black Titanium-coated 7Cr17MoV steel blade and a textured rubber handle. Equipped with a sheath with Quick Release system.
21,87 €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.
Botero Tanto Black Rubber, Black Titanium from the K25 brand is a tool designed for intensive tactical, training and defensive operations. Blade of Tanto type is made of 7Cr17MoV stainless steel, known for its resistance to corrosion and ease of sharpening. Its surface is coated with Black Titanium, which reduces glare and increases abrasion resistance. Blade's balanced geometry and grind allow for precise cuts and deep penetration, essential for emergency situations. A key element of the design is the finger ring, allowing the blade to rotate around the finger - a feature particularly valued by self-defense instructors and tactical professionals. The rubber handle offers a secure grip even in harsh weather conditions, and the Quick Release Sheath provides instant access to the knife. It's a complete solution for those who want precision, durability and instant response - without compromise.
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 - is made of 7Cr17MoV stainless steel and finished with matte Black Titanium coating , which increases blade durability and protects it from reflections. The tanto profile with a reinforced tip allows for effective piercing, cuts in multiple directions and dynamic handling of the tool. The balance of the blade was chosen to provide full control during fast movements and ensure stability in the hand. Blade's shape allows defensive, tactical and utility applications, and its full tang construction strengthens the entire structure.
Handle - made of black textured rubber, providing a non-slip grip and resistance to dirt and abrasion. Ergonomic profiling improves user comfort, reducing hand fatigue during prolonged operations. The integrated finger ring supports advanced blade rotation techniques. It can also be used to mount a line. The sheath comes complete with a black nylon she ath with Quick Release system and the ability to attach to a belt or a mount. This is a practical, modern design that meets the needs of users operating in stressful conditions, requiring quick access and maximum functionality.
Technical data:
Product number: 31891
Name: Botero Tanto Black Rubber, Black Titanium
Overall length: 250.0 mm / 9.84"
Blade length: 123.0 mm / 4.84"
Blade thickness: 3.8 mm / 0.15"
Handle length: 127.0 mm / 5.0"
Handle thickness: n.a.
Weight: 60.0 g / 2.12 oz
Blade material: 7Cr17MoV
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Black titanium coating
Handle material: Rubber
Handle finish color/finish color: Black
Sheath (holster): Nylon
Additional accessories: None
Designer: Martinez Albainox
Brand name: K25
Manufacturer: Martinez Albainox S.L.U., Spain
Country of origin: Spain
Developed by: the Sharg® company
