• API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling
  • API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling
  • API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling
  • API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling
  • API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling
  • API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling

API 9 7/8'' IADC216 milled tooth tricone rock bit for oil drilling

US$ 300 - 8,000 / Piece
1 Piece(Min. Order)
  • Tianjin seaprt or Beijing airport
  • T/T L/C D/P D/A Credit Card PayPal