1308 PDC cutter inserts for mining PDC bits 

1308 PDC cutter inserts for coal mining PDC bits PDC( Polycrystalline diamond compact) adopts diamond powder and tungsten carbide substrates  as its raw material, it is a complex material which is made under high temperature and high pressure sintering. Combine the hardness, wearresistance and thermal conductivity with high impact toughness and strength of tungsten carbide. It is an excellent cutting tools and wear-resistant tools.  PDC cutter inserts specification This PDC cutter is flat face. It is made of superior diamond powder and tungsten carbide substrate, adopt new process. Complete C-C bond between the diamond particles makes the diamond layer have high…