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Pneumatic Rock Drill Bit
The product description： We should try our best to choose the drill rods which have many advantages such as proper section, lighter weight, shorter length, good rigidity and long life with meeting the requirements of drill hole. For rock drilling with dri |
2017-12-28 |
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Concave Type Tungsten Alloy Matrix Body Bit
The product description： Diamond composite sheet (PDC) is under the condition of high temperature, the artificial diamond and hard alloy prepared special super hard material, it not only has the advantages of high hardness, wear resistance of diamond hard |
2017-12-24 |
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Machine Cutter Tooth
The product name： Machine cutter tooth Model:U84JGZ Product features： 1. Chute automatic swing. 2.No Spark of hard rock spin cutter. 3.Carbide Tip:Maintains shape for an extended period and works in a variety of cutting conditions due to its extremely str |
2017-12-18 |
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Milling Machine Milling Cutters
Milling machine milling cutters Using the characteristics of： 1.Milling the pavement by the milling machine will rapidly and efficiently deal with pavement diseases and maintain the pavement flat and smooth. 2.Adopting milling process in pavement rebuildi |
2017-12-05 |
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Pillar Type Tungsten Alloy Matrix Body Bit
The product description： Diamond composite sheet (PDC) is under the condition of high temperature, the artificial diamond and hard alloy prepared special super hard material, it not only has the advantages of high hardness, wear resistance of diamond hard |
2017-11-23 |
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Triangle Geological Drill Pipe
Triangle drill pipe/Triangular drill pipe Prismatic drill rod is refers to Coal Mine Roadway Drilling with triangular pyramid type drill pipe, referred to as the three edged drill pipe, the triangular drill pipe, anti sloughing hole drill pipe, ABS pipe, |
2017-11-12 |
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Drifting And Tunneling
The product description The goal of drilling tools is the completion of rock drilling and drilling hole through transmitting the energy produced by the rock drill to rock. QIANRUI DRILL TOOLS designed and produced the new series MF drill rods aim at open |
2017-11-08 |
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Cutting Pick
The product name: Cutting pick、Coal winning machine cutting tooth. Model:U170JMG Product features： 1.Cutter body use special alloy structural steel, high hardenability, good tenacity, it shaped little when hardened fire, and it also have high creeping str |
2017-11-01 |
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