API Carbide China Tapered Cross Drilling Bits
- Fabricante: Hubei Superdrill
Wuhan, China
Water Well Drill rod API 2 7/8
- Fabricante: Hubei Superdrill
Wuhan, China
API 2 3/8 inch water well drill rod for down the hole dth hammer
- Fabricante: Hubei Superdrill
Wuhan, China
Down The Hole Sale China 8 Inch M3 Dth Hammer
- Fabricante: Hubei Superdrill
Wuhan, China
DTH hammer
- Fabricante: Hubei Superdrill
Wuhan, China
Chevron drag bit for mining water well drilling
- Fabricante: Hubei Superdrill
Wuhan, China
4 wings chevron drag bit for water well
- Fabricante: Hubei Superdrill
Wuhan, China
3 Wings Step Water Well Drilling Drag Bit
- Fabricante: Hubei Superdrill
Wuhan, China
DTH pipe DTH drill rod length 1m 1.5m 2m 4m 4.5m 5m 6m
- Fabricante: Hubei Superdrill
Wuhan, China
Manufacturer Water Well Drill rod oilfield Pipe with thread drill high quality DTH drilling rod
- Fabricante: Hubei Superdrill
Wuhan, China
4 wings drilling step drag bit
- Fabricante: Hubei Superdrill
Wuhan, China
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