Oriental tradition in the tretment of blade joins the strength of German Steel. Atlantic Chef uses German steel 1.4116-X50 CR MO V15, which consists of carbon, chromium, vanadium, molybdenum and several other materials. After hardening/tempering, grinding, sharpening and some other major processes, the hardeness of the blades can reach as high as HRC 56° and above. Knives are simultaneously strong and flexible, and this increases their cutting power and resistence to corrosion. This knife with flexible blade is the ideal tool for filleting. Blade length cm. 18 Total length cm. 31