Tungsten Carbide cold heading dies have high impact resistance, toughness and wear resistance. They are mainly used in processing some hard metal tools, especially for bolts, rivets, heading of screws, nibs nuts, and so on.
cemented carbide header die
1.Corrosion cemented carbide: cemented carbide electric corrosion layer is thinner, the micro defect of machined surface is reduced, and the surface quality of cemented carbide is improved.
2. Grain structure: tungsten carbide is more uniform, more rounded corners, more uniform stress distribution, improve cemented carbide
3. Service life: the same working condition is small, the service life is higher than be fore, 20%-100%.
Just kindly inform us your requirement on the material, specifications and tolerance, we will send you quote .