IADC 635 , Tricone Rock Bit , Water Well Drilling Bit , Oil Well Drilling Bit , Conical Insert RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & ...
12 1/4" FA437G , Rock Bit, Water Well Drilling Bit , TCI Bit , 6 5/8" API REG. PIN RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & ...
13 5/8" FSA517G , TCI Tricone Bit , TCI Bit , Sealed Journal Bearing , Tricone Rock Bit , IADC 517 SIZE AVAILABLE Form 3 7/8inch to 18 1/2inch .....
4 5/8" FSA216 , Steel Tooth Tricone Bit , Sealed FrictionBearing ,TRC Bit, Deep Section Well Drilling PRODUCT SPECIFICATIONS Bit Size: 4 5/8 inch ...
IADC 637G , Tricone Bit , Drilling Bit , Hard Formation , TRC Bit , Tungsten Carbide Insert Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types ...