Description

Polycrystalline Diamond Compact is composed of polycrystalline diamond layer and tungsten carbide substrate. The polycrystalline diamond layer possesses extremely high hardness and abrasion resistance, whereas the tungsten carbide substrate would greatly improve the malleability and weldability of the whole composite. When applied to petroleum and geology drilling bits, as well as machine tooling, PDC will show excellent comprehensive properites and the will also produce good economic performance. The PDC for drilling is suitable for soft to medium hard geological terrance. We can produce different claw structures and chamfer types PDC whether or not grinding and polishing. We can produce special shape PDC according to customers&#**9; requirements, such as sector shape, triangle shape.