FSA126G 342.9mm Steel Tooth Tricone Bit Blue Color With Hard Facing Tooth2018-06-26 11:34:02 |
17 1/2" FG214G Steel Tooth Tricone Bit / Jet Drill Bits ISO 9001 Approved2018-06-26 11:34:01 |
Blue Steel Tooth Tricone Bit Soft Formation For Shallow Well Drilling2018-06-26 11:34:02 |
Medium Long Steel Tooth Tricone Bit / Milling Drill Bit 13 1/2" FSA126G2018-06-26 11:34:02 |
250mm Tricone Roller Bit IADC 517 Size Customized With Trimming Cutters
Durable Roller Cone Bit , TCI Tricone Bit With Reinforced Gauge Protection
9 1/2 FSA517G Tricone Roller Bit With Sealed Bearing / Journal Bearing
8 1/2" FA537GT , TCI Tricone Bit , Sealed Journal Bearing , With Gage Protection
8 1/2" FA517GT , TCI Tricone Bit , IADC 517 , Rubber Sealed Journal Bearing
9 5/8" FSA517GT Tricone Drill Bit / Three Cone Bit With Trimming Cutter
IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater
Customized Tungsten Carbide Insert Bit Shirttail Protection For Medium Hard