Giesser Chef's Knife, code - 16 cm (6 1/4") & 20 cm (7 3/4") - Black Handle Blade made from high grade chrome molybdenum steel, hardened in vacuum process to 56 - 57 Rockwell hardness grade. Highly polished surface for highest possible rust resistance and durability of the cutting edge. Honing by hand for perfect sharpness. Standard plastic handle made from especially non-slip and pleasantly easy-to-grip material (TPE). The well shaped protective guard provides a secure hold and reduces the risk of the hand slipping when holding the knife. The knives are dishwasher proof. However, we recommend manual cleaning to protect the cutting edge. Made in Germany. #GiesserchefKnife #Giesser #Chef #Knife #steakknife #foodservice #steak