PDC(Polycrystalline Diamond Compact)cutter bit inserts are sintered with selected diamond powder and tungsten carbide under high temperature and ultra-high pressure, they have high hardness, abrasion resistance and impact resistance, are widely used for oil/gas drill bit, rock drill and coal mining drill bit,also could be used for diamond tools for cutting, grinding, polishing.
Specification:0608,0808,1004,1008,1313,1608,1613,1908,1913,1916
Advantages:

higher wear resistance, higher impact resistance,competitive price, fast delivery