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Drill Bits & Reamers

Drill Bits & Reamers
Sealing Functions
  • Designed for oil-based mud, these elastomer materials dramatically reduce swelling and guard against drilling fluid infiltration
  • Unique geometry provides enhanced stabilization as it maintains optimum seal position within the bearing
  • The results – significantly lower heat and seal wear in a bearing designed for maximum load capacity and long life in rotary and motor applications
Typical Seals

O-RINGS
D-RINGS
POLYPAKS®
WEAR RINGS
WIPERS
CUSTOM SEALS

Oil & Gas Seal Materials
Material Selection

Drill Bit Diagram
Reamer Diagram
Reamer


Other Surface Drilling Applications