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3M API Thread DTH Drilling Tools rotary drilling tools DTH Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
Verified
PDC oil bits PDC oil bits are customized for customers by our company which used for oil, natural gas, geothermal and other deep hole drilling. It is characterized by high speed, ...
china
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Auger rock teeth excavator 19mm rock bucket with teeth drilling tools Product Details • Wear resistant tempered steel, high durability, • High quality tungsten carbide tool head • ...
Jiangsu, china
Verified
High Rigid Rock Drilling Tools Rock Core Drill Bits Hard Rock Breaker 36mm Product Description Jincheng tapered bits are ideal for short hole drill & blast, as well as roof bolting ...
Beijing, china
Verified
Diamond Drilling Tool 8.5 Inch Fixed Cutter PDC Core Drill Bit of API Rock Bit Description : There are six different types of core bits that can be manufactured, depending on the ...
Jiangsu, china
Verified
76mm 89mm 114mm Rock Drilling Tools DTH Superior Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
Verified
PDC oil bits PDC oil bits are customized for customers by our company which used for oil, natural gas, geothermal and other deep hole drilling. It is characterized by high speed, ...
china
Verified
76mm 89mm 114mm Rock Drilling Tools DTH Superior Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
Verified
High Grade Steel DTH Drilling Tools API Standard Drilling Pipe with Wrench Flat In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
165*9144mm Drill pipe High Grade Steel DTH Drilling Tools API Standard Drilling Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
Beijing, china
Verified
Down The Hole Drilling Tools DTH Drill Pipes Length: 1000mm - 6000mm Description: In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
2 Inch Mining DTH Drilling Tools , F Thread 50-60mm DTH Drill Pipe Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
50mm 60mm OD High Steel DTH Drill Pipes / Steel DTH Drilling Tools for Rock In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
Diameter 76mm Water Well DTH Drilling Tools Used API DTH Mining Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
F thread DTH Drilling Tools 50mm 60mm OD High Steel DTH Drill Pipes for Rock In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
R32 12°Drill Bit Shank Rock Drilling Tools For Underground Mining Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
Beijing, china
Verified
R32 12°Drill Bit Shank Rock Drilling Tools For Underground Mining Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
Beijing, china
Verified
Atlas Copco Forging Down Hole DTH Drill Pipe / Rig Rock Drill Tools Describtion In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
Rock Drilling Tools Pilot Adapter 6° Thread Drill Shank Model R25 This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and ...
Beijing, china
Verified
Drifting and Tunneling Drilling Tools Tungsten Carbide 6° 12° Reaming Drill Button Bits Product Description : Diameter, mm No x button diameter Weight, kg Front Gauge Angle 64 2 x ...
Beijing, china
Verified
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