... high penetration and high speed 4,OEM products 1, PDC is composed of a layer of polycrystalline diamond and ... (60,000 atmospheric pressure, 1400-1500°C). 2,PDC has a super wear resistance, good heat resistance and ... 1920, 1925, 1929, 24285,Different shape of PDC we offer: U series, W series, M series, S series, Spherical series, ... is available as per your request.Contact details: pdc cutter/pcd cutter