The handle part is made of engineering plastics (such as nylon, glass fiber reinforced plastic) or rubber. The material has high strength and toughness. The raised lines on the surface are for anti-skid, ensuring a firm grip, saving effort, and at the same time providing a certain degree of insulation. The tool head is made of high carbon steel or chrome vanadium alloy steel. This kind of metal has undergone heat treatment processes such as quenching, and has extremely high hardness, strength and wear resistance. It is not easy to bend or break, and can withstand huge prying power. The core function is to use the lever principle for prying, chiseling and shoveling operations. The main properties are sturdy, non-slip, multi-functional and ergonomic.