CALL US
+86-13161769999
+86 152 0106 1666
You can contact us any way that is convenient for you
Cangzhou Great Drill Bits Co.,Ltd.
Cangzhou Great Drill Bits Co.,Ltd.
Contact Us
pdc hole openers

pdc hole openers

Recent Products
  • Bi-center Bit

    Bi-center Bit

    This type of Bi-center bit mainly used for medium to medium hard compressive and abrasive formation.
  • Matrix Body PDC Bit GM1607T

    Matrix Body PDC Bit GM1607T

    This is a 7 blade Matrix body PDC bit , with Stinger cutters back row, used for very abrasive formation.
  • Downhole motor

    Downhole motor

    GREAT DRILL BITS can be customized and supply various sizes , type downhole motor according to the drilling demand.
  • Hybrid Drill Bit

    Hybrid Drill Bit

    Hybrid drill bit conventional PDC and roller-cone bits. It is saving cost, Improves Drilling Efficiency.
Related News