Extrema Ratio BD2 Contractor Black Aluminum Knife, Black MIL-C N690 (04.1000.0229/BLK)
- BD2 Contractor Black, Extrema Ratio's versatile, ultralight 105g Basic Series folder. Perfectly balanced, easy to carry, also concealed, sharp as a needle, will overcome any obstacle. Leaf-Shaped head with a double-edged symmetrical blade.
214,86 €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.
BD2 Contractor Black, universal, ultralight 105 g and easy to carry are features of folding knives Extrema Ratio series Basic Folder. A compact version of the knife Contractor BD4 with blade on both sides with an elegant, functional shape referring to the classic Italian style. Perfectly balanced - easy to carry, also in hiding - needle-sharp blade, will overcome any obstacle. A typical tool of 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. Achieves a hardness of 58 HRC. Manufactured by Böhler Edelstahl in Kapfenberg, Austria.
Blade - slim, extremely sharp of profile Leaf-Shaped (leaf shape) with a double-edged symmetrical blade, provides excellent cutting edge geometry with low friction. Sides of the blade with a short saw for aggressive cutting. Coated with matte non-reflective coating MIL-C-13924 BURNISHING. Smooth blade on both sides Plain brought out flat grind (Flat Grind) provides durability and extreme cutting and penetration performance. Robust mechanism Liner-Lock. Double-sided (double guard) notched hilt for the quick opening of the wedge and ohand protection.
Handle - grip facings of anodized aluminum provide lightweight and structural strength. Open-backed construction so-called. open-backed simplifies cleaning and maintenance. In keeping with the design as a potential personal defense tool, each cladding contains a single divot (recess) to provide an axis of rotation during handle change techniques. Left/right metal clip in the shape of a bridge-shaped (bridge shaped clip) allows you to carry the knife deep in your pocket (discreetly) in a tip-up position tip-up (tip up). The clip also provides a convenient thumb rest, especially for users who value an inverted grip.
Technical data:
Product number: 04.1000.0229/BLK
Name: BD2 Contractor Black Aluminum, Black
Overall length: 222.0 mm / 8.74"
Blade length: 94.0 mm / 3.70"
Blade thickness: 3.0 mm / 0.12"
Handle length: n.d.
Handle thickness: n.d.
Weight: 105.0 g / 3.70 oz
Blade material: Böhler N690
Blade hardness: 58 HRC
Blade grind: Flat
Blade finish: MIL-C-13924 BURNISHING coating
Handle material: Anticorodal Anodized Aluminium
Handle finish color: Black
Backspacer material: Stainless Steel
Backspacer color: Black
Clip: Right/left, tip-up
Clip material: Stainless steel
Designer: Extrema Ratio
Brand: Extrema Ratio
Manufacturer: Extrema Ratio, Italy
Country of origin: Italy
Developed by: the Sharg® company
