It is forged from 60 (CR-V) chrome-nickel alloy steel, with a cutting edge hardness of HRC58-60, capable of cutting medium-hard steel wires (below C1.6) with an angle of ¡Ü38¡ã. The handle is made of imported environmentally friendly TPE (freeze-resistant to -40¡æ) two-color insulating material, providing a comfortable grip.