Extrema Ratio N.K.1 Stone Washed N690 (04.1000.0123/SW)

N.K.1 DW Neck Knife. Knife with a fixed blade Stone Washed and a sheath adapted to hang on the neck, optionally on a waistcoat or belt. Based on the Skinner model that has been redesigned to the tactical version. An exquisite knife with impressive cutting efficiency, used for self-defense as well as for small works.

Despite its small size, good lies in the hand, it enables effective deep cuts. The undercut on the spine ramp / spine is designed to facilitate the support of the thumb or index finger. In expert hands this knife is incredibly fast - N. K. 1 is a professional tool.

N690 - corrosion-resistant, high-carbon 1.07% (C), martensitic chromium steel 17.30% (Cr) with the addition of 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. Achieves a hardness of 58 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.

Blade - sharp, massive, 3 mm thickness with modified Drop Point with a clearly marked belly blade provides excellent cutting edge geometry and extreme cutting performance. Smooth blade (Plain type) was made with a flat cut (Flat grind), which Stone Washed coating.

Handle - with a perfect design, made of Austrian Böhler-Uddeholm's N690Co stainless steel. The shape of the grip prevents accidental injuries during use. Enlarged  gap (lanyard hole) in the back part for pulling the leash or safety rope.

Sheath - made of Kydex material allows you to quickly get a knife in every situation. Includes a rope made of paracord to hang the sheath with a knife on the neck. The holster can also be attached in conjunction with the optional Extrema Ratio accessories: under-tapes the M.O.L.L.E system. or on a belt which allows you to use N.K. 3 K as clinch pick (short knife for final defense in clinch). Clinch Pick knife, tool ideal for self-defense also from a sitting position.

Fasteners - optional Extrema Ratio accessories allows you to adjust the transfer method to your needs. BELT-CLIP (fastening the sheath to the belt), UNDER SHIRT SYSTEM (fastening for conveying).

Technical specification:
Product number: 04.1000.0123/SW
Name: NK1 Stone Washed 

Length of the blade: 51.0 mm / 2.0” 
Thickness of the blade: 3.0 mm / 0.12"
Overall length: 129.0 mm / 5.1”
Weight: 56.0 g / 2.0 oz

Blade material: N690
Blade hardness: 58 HRC
Blade grind: Flat
Blade finish: Stonewashed

Handle type: Böhler N690 Steel
Sheath: Kydex 

Designer: Extrema Ratio
Brand: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy

Created by: Sharg® Company