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COPROD 127
- Manufacturer: Hubei Superdrill
Category：DTH Bits Product features. DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress rel...
Wuhan, China
Back Hammer
- Manufacturer: Hubei Superdrill
Category：DTH hammer Back hammer. In case of jamming of any driling tool during the boring process, the back hammer will help you save time and money.
Wuhan, China
t38 t45 t51 thread button drill bit thread rock button bit manufacturer
- Manufacturer: Hubei Superdrill
Product Item:60712356349 Model Number:T38-APXP76 Type:Thread Drill Bit Material:Tungsten Carbide Use:Mine Drilling, Well Drilling, Ore Drilling etc. Category：T45 Thread Button Bit Bit Diameter Serial Number Proce...
Wuhan, China