The blade is made of 4Cr13 steel, with good properties of strong toughness, corrosion resistance, high temperature resistance, durable wear resistance and rust prevention Blade properties: The blade is extremely sharp. One grinding can keep the blade sharp for a long time, easily solve all kinds of vegetables, meat and bones Handle properties: Use superior environmentally friendly plastics. Fine handwork, anti-skid and texture, and the overall product is more high-end