TCI tricone bits
TCI Roller Cone Bits ProDrill offers a complete line of tricone, bicone bit. Tricone drill bits are available in new and used (re-tip and re-run) steel tooth and tungsten carbide insert, available size from 3 3/8''(85.7mm) to 26''(660.4mm) for all formations, with any bearing/seal type, and a wide range of additional custom features.. 9-7/8'' with IADC Code 537 Tricone Bit …
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