Main type：U95-19、U95-22、U95-25、U95-30、U95-25E6、U47-16、U47-19、U47-22、U82-16、U82-19、U82-22、U84-16、U84-19.

Features: The tooth body is made of Shougang high-quality 42CrMo steel, which has higher strength and hardness than similar products. CNC lathe machining ensures consistent dimensions. The vacuum heat treatment process is adopted, the hardness reaches 40-45 degrees, and the surface is not oxidized. A wear-resistant layer is fused around the pick alloy, and the hardness reaches 60 degrees, which effectively protects the alloy head from falling off. Cemented carbide adopts YG11C produced by domestic regular manufacturers, and its bending strength and hardness are relatively stable.