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3 Blades Wing Step Tungsten Carbide Drag Bit Water Well Drill Tools
- Fabricante: Hubei Superdrill
Wuhan, China
h19 h22 tapered integral drill steel pipe rod for mining tools
- Fabricante: Hubei Superdrill
Wuhan, China
Integral Drill rod
- Fabricante: Hubei Superdrill
Wuhan, China
New high quality altas copco hex 22 Integral drill rod with 108mm shank
- Fabricante: Hubei Superdrill
Wuhan, China