KMseries full matrix PDC bit drilling KM series features KM series PDC drill bit size range 4 1/2 5/8--17 inch, IADC: from M123 to M433. According to ...
KSseries full matrix PDC bit drilling KS series features According to different formation rock characteristics, optimize the crown profile, optimize ....
FX series high performance core PDC bit FX series features In the design of the arc crown, the cutter wing type cloth tooth has the characteristics of ...
FKSeries Air Cooling Roller Bearing Bit FK Series Tricone Bit Diameter from 7 7/8-12 1/4 inch,IADC Code from 412 to 732. Cutting Structure Reinforcing ...
FDSeries Tricone Cutter/Single Cone FD Tricone Cutter Series Size from 5 7/8-17 1/2 inch,Sealed Bearing can be Rubber Sealed or Metal Sealed,The most ...
FGJ/GJTSeries Metal Sealed Roller Bearing Tricone Bit The Range of FGJ/GJT series bit is 12 1/4-17 1/2 inch and its IADC code from114 to 545. FGJ/GJT ...