K25 Tactical Knife Black Rubber, Black Titanium 7Cr17Mov (31910)

The 31910 Tactical Black Rubber, Black Titanium 7Cr17MoV is a rugged field knife designed for heavy use in outdoor, survival and tactical environments. Full tang construction , Blade made of 7Cr17MoV steel and black titanium coating is a combination that provides high resistance to corrosion, abrasion and mechanical damage. The clip point profile with an additional dorsal saw allows you to perform a wide range of tasks - from precision cutting to aggressive piercing and cutting through fibrous materials. The reinforced crossguard protects the hand from slipping on the blade, increasing the safety of working in dynamic conditions. The textured rubber Handle feels good in the hand, even in mud or rain, and its ergonomic profiling allows the tool to be handled effectively with gloves on. A nylon sheath with a retaining clip allows the knife to be carried securely at the belt or on the sheath. The 31910 is for users looking for a robust and functional tool for everyday and specialized field tasks.

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 - made of 7Cr17MoV steel, the head with a clip point profile combines the ability for precise cuts with effective piercing. The applied flat grind improves cutting properties, and the sawtooth on the back allows cutting wood, plastics and other hard materials. The black titanium coating increases abrasion and corrosion resistance and eliminates light reflections, emphasizing the tactical nature of the tool. An additional steel crossguard serves as a safety feature, especially important for intensive work. The blade's geometry was selected to support operations in harsh environments - both in EDC situations and during field work.

Handle - made of black rubber, provides a secure grip, even in adverse weather conditions. The texture and profiling support the control of the tool during prolonged work, regardless of whether the user operates with bare hands or gloves. The shape of the Handle has been optimized for ergonomics, which reduces fatigue while working. At the end there is a hole for a rope, allowing the tool to be secured against loss. It comes with a sturdy sheath made of nylon, equipped with a clasp and a system for attaching it to a belt or a fall armor. This is a tool made for those who want functionality and durability without compromise.

Technical data:

Product number: 31910
Name: Tactical Black Rubber, Black Titanium

Overall length: 256.0 mm / 10.1"
Blade length: 125.0 mm / 4.92"
Blade thickness: 5.0 mm / 0.2"
Handle length: 131.0 mm / 5.16"
Handle thickness: n.d.
Weight: 246.0 g / 8.68 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: n.d.

Developed by: the Sharg company