215.9MM IADC637 tci tricone bit
- Fabricante: Hubei Superdrill
Wuhan, China
215.9MM IADC 627 tci tricone bit
- Fabricante: Hubei Superdrill
Wuhan, China
215.9mm IADC 517 tci tricone bit
- Fabricante: Hubei Superdrill
Wuhan, China
311.2MM IADC 517 tci tricone bit
- Fabricante: Hubei Superdrill
Wuhan, China
17 1/2 IADC 537 tci tricone bit
- Fabricante: Hubei Superdrill
Wuhan, China
Tricone Bits
- Fabricante: Hubei Superdrill
Wuhan, China
Tapered drill rod
- Fabricante: Hubei Superdrill
Wuhan, China
34mm 7 tapered carbide chisel drill bit for mine drilling
- Fabricante: Hubei Superdrill
Wuhan, China
Integral Steel Rod
- Fabricante: Hubei Superdrill
Wuhan, China
Chevron drag bit for mining water well drilling
- Fabricante: Hubei Superdrill
Wuhan, China
Best drill bit for granite rock
- Fabricante: Hubei Superdrill
Wuhan, China
jack hammer air hose
- Fabricante: Hubei Superdrill
Wuhan, China
3 wings step type drag bit with diameter 100mm
- Fabricante: Hubei Superdrill
Wuhan, China
Grinding stone,grinding wheels,grinding equipment,rock drilling tools,rock drill bits
- Fabricante: Hubei Superdrill
Wuhan, China
TCI tricone bits
- Fabricante: Hubei Superdrill
Wuhan, China
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