Rotary Rock Bits
- iadc 125 iadc 126 tricone drill bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- iadc 114 iadc 115 tricone drill bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- 6 1/2 inch API& ISO steel tooth bit/used water well drill bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- roller bearing bit / roller bits / roller bits for water well drilling
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- oil drilling bits pdc drilling bits
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- IADC 417 6.5''' metal sealing tungsten carbide insert bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API PDC Bits pdc drill bit /diamond drill bits
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API 9 1/2" IADC 517 TCI tricone drilling bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API'' tricone drill bit 9 7/8 IADC 637/HJ manufacturer
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- high quality PDC bits/diamond core bits 1/2
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- Hengji super quality diamond cutter bits /pdc bit 10 inch API IADC
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- Hengji API diamond steel pdc bit IADC code 15
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- 16 inch Hengji super quality API drill bits pdc
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- Hengji the first manufacturer IADC code 17 1/2 API steel tooth drill bit with 3 nozzles
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- 14 3/4 pdc drill bit / 14 3/4 pdc
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- IADC 417 6'' metal sealing tungsten carbide insert bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API 16'' IADC537 tricone bits /tricone insert bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- Hengji best offer API steel tooth drill bit
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- SWT steel tooth bit with high efficiency
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- IADC 6 1/4 API & ISO water well drilling bits all sizes of wide codes
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- Hengji API 16 Super Quality steel tooth
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- pdc bit/ diamond cutter bits 6 inch API & ISO IADC
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API&ISO 18 7/8'' IADC537 tricone bits/oil drilling bits
- 1 Pieces
- USD $1,000 - 10,000 / Piece
- API & ISO diamond steel pdc bit with high quality IADC 15 1/2
- 1 Pieces
- USD $1,000 - 10,000 / Piece