PROCUREMENT PIPING AND FLOW CONTROL

Drilling bit

Rolling Cutter Bitts (TRICONE BITS)

When ordering a bit, the IADC bit classification system can be a very useful tool that allows Western Drilling to specify a bit that outperforms your expectations. Depending on your application, we can provide you with new, re-run or premium oil field quality Tricone bits.

The TCI Tricone Bit ranges in size from 3.875” (88.9mm) to 28” (711.2mm)

The Mill Tooth TriCone Bit ranges in size from 5” (127mm to 32” (812. 8mm)

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Fixed Cutter Bits

PDC DRILL BITS

We provide you with all sizes of Steel and Matrix PDC Bits designed for Directional, Oil and Gas, Environmental, Water well, Work over, HDD, Construction, and Geothermal. PDC can be constructed from steel or matrix bodies, each with their pros and cons.

Matrix body make deeper holes but cannot be repaid or re-tipped. They may crack if the driller dynamically impacts the bit.

Steel body is much tougher and hardly crack. It can be repaired and re-tipped but they don’t drill quite as deep.

Crown Support can supply PDC bits in sizes from 3.5” (88.9mm) to 12-1/4” (311.2 mm). Our PDC bits have 3 to 6 wings, Jet Nozzles and gauge protection.