- T4000S is a continuation of the tanto knives from Extreme Ratio. A proposal for those who love the Japanese profile of the blade and do not want to give up the tactical handle and sheath. Incredibly fast perfectly balanced. Knife for a professional..
T4000 S this is continuation of the Extreme Tackle collection name by tanto. Offer for those who love knives with a Japanese blade profile, and at the same time do not want to give up tactical hilt and tactical sheath. In expert hands, this knife is incredibly fast. Perfectly balanced (on the blade) with above-average strength. Full-size knife with full tang construction. A typical tool for a professional.
N690 - corrosion-resistant, high-carbon 1.07% (C), martensitic chromium steel 17.30% (Cr) with molybdenum 1.10% (Mo), vanadium 0.10% (V) and cobalt 1.50% (Co) for structural uniformity. Features exceptionally high corrosion resistance and long edge retention. One of the best tool steels in the world today. It achieves a hardness of 57-60 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - radically durable, 4 mm thickness with Tanto profile. On both sides of the blade - blood grooves. The blade is covered with a mate, non-reflective MIL-C-13924 BURNISHING coating. Smooth blade (Plain type) was made with a full flat cut (Flat grind), which maintains high sharpness of the cutting edge.
Handle - full-size 5” type FH (Full Handle) type used in Extrema Ratio knives. Textured, non-slip linings with rubber-like properties, made of elastic thermoplastic Forprene (elastic return, softness, resistance to chemicals), ensure a secure grip even with wet hands. The steel head with an oval hole (lanyard hole) that allows you to pull a leash or a safety rope can act as a hammer / glass breaker.
Sheath - tactical made of abrasion-resistant, waterproof nylon in black color. The case has a M.O.L.L.E. compatible attachment that allows you to carry the knife in a vertical position.
Technical specification:
Product number: 04.1000.0436/BLK
Name: T4000S Black
Overall length: 304.0 mm / 12.0”
Length of the blade: 174.0 mm / 6.9”
Thickness of the blade: 4.0 mm / 0.16"
Thickness of handle: n.d.
Weight: 264.0 g / 9.3 oz
Blade material: Böhler N690
Blade hardness: 58 HRC
Blade grind: Flat
Blade finish: MIL-C-13924 Burnishing
Handle material: Forprene
Handle finish color: Black
Sheath: Cordura
Designer: Extrema Ratio
Brand name: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Created by: Sharg® Company