PDC is sintered of diamond micro-powder and carbide substrate under high temperature and pressure. It has great wear resistance like diamond, as well as the high impact resistance like tungsten carbide, what’s made it as the best drill bits’ insert. Reinforced PDC has higher dense diamond powder, clawing PDC carbide substrate made the two layers solid as a whole one.
- With more than 14 years production experience since 2002
- well equipped with the advanced hard-alloy production machines in china.
- capable of technical exploration and products innovation.
- Strict quality control and assurance system
- Reasonable price
- OEM & ODM service
- 100% inspected before shipment
- Feedback within 24 hours
- Great after-sales service
|imension code||Diameter(D)||Height total(H)||Diamond layer(E)||Diamond Chamfer||Carbide Chamfer|