pcd inserts 1,high impact toughness 2,good wear ability 3,high penetration and high speed 4,OEM products 1, PDC is composed of a ... hard alloy substrate under the condition of ultrahigh pressure and high temperature (60,000 atmospheric pressure, 1400-1500°C). 2,PDC ... and shape is available as per your request.Contact details: pcd cutting tool/pdc cutting tools