Specialty PDC Drill  Bits: Natural Diamond, 
TSP and Core Bits

Hebei Ruishi Bits offers a variety of bits and core bits manufactured with natural diamond, Thermally Stable Polycrystalline (TSP), and Polycrystaline Diamond Compact materials, available for specific drilling applications. For additional information, please contact our representative.

4" TO 17 1/2" (101.6 mm TO 444.5 mm) - In Matrix