Showing 49–60 of 142 results

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  Tricone Drill Bit 4 3/4″
  G-ROC
  IADC 521

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  KLR
  IADC 521

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  NRB
  IADC 211

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  NRB
  IADC 213

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  NRB
  IADC 521

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  UBM
  IADC 523

  Tricone Drill Bits
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  Tricone Drill Bit 4 3/4″
  UDT
  IADC 211C

  Tricone Drill Bits
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  Tricone Drill Bit 4″
  Cenerg
  IADC 621

  Tricone Drill Bits
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  Tricone Drill Bit 4″
  KLR
  IADC 211

  Tricone Drill Bits
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  Tricone Drill Bit 4″
  NRB
  IADC 213

  Tricone Drill Bits
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  Tricone Drill Bit 5 1/2″
  Epiroc
  IADC 521

  Tricone Drill Bits
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  Tricone Drill Bit 5 1/2″
  NRB
  IADC 133

  Tricone Drill Bits