Trenchless rock drilling tools
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Pure rolling centralizing-cutting reamer
Pure rolling cutting one-piece cone reamer is a new type of ultra-low torque reamer newly developed by our company, without special centralizer. Suitable for large-scale reaming and positive reaming. The gauge covers 24-72 inches.
The mud motor is a kind of downhole power drilling tool that uses drilling fluid as power and turns liquid pressure energy into mechanical energy.
The sonde housing connects to mud motor and drilling pipe directlly for pilot hole drilling.
Tricone bit is an important tool for oil drilling, and its performance will directly affect the quality of drilling, drilling efficiency and drilling cost. Our company provide all sorts of tricone bit for pilot hole drilling.All bits have high quality and low price.118-311mm (4 5/8"-12 1/4") size is available.
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