Henan QianRui Machine Equipment Co.,Ltd. -

Henan QianRui Machine Equipment Co.,Ltd.

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coring pdc drill bit
Specification: Coring PDC Drill Bit,Diamond Compact Bit
Detail: The product nameï¼šSteel body coring bitÂ Steel body coring bit Featuresï¼šSuitable for soft ~ medium hard formation drilling. High efficiency,Website:http://www.qianruidrill.com,strong i***ct resistance, can be widely used in...

anchor bit
Specification: Anchor Bit,Diamond Compact Bit
Detail: PDC anchor bit features:Suitable for soft - medium hard formation drilling,Website:http://www.qianruidrill.com, the kinds of bit withÂ high efficient, high i***ct resistance, high abrasion resistance, can beÂ used for deep dri...

pillar type tungsten alloy matrix body bit
Specification: Pillar Type Tungsten Alloy Matrix Body Bit,Diamond Compact Bit
Detail: The product descriptionï¼šÂ?Â Diamond composite sheet (PDC) is under the condition of high temperature,Website:http://www.qianruidrill.com, the artificial diamond and hard alloy prepared special super hard material, it not onl...

tungsten matrix bit
Specification: Tungsten Matrix Bit,Diamond Compact Bit
Detail: The product descriptionï¼šÂ?Â Diamond composite sheet (PDC) is under the condition of high temperature,Website:http://www.qianruidrill.com, the artificial diamond and hard alloy prepared special super hard material, it not onl...

drag drill bit
Specification: Drag Drill Bit,Diamond Compact Bit
Detail: Â PDC drag drill bitã€Drag Bitã€PDC drag bit models and featuresï¼šÂ Suitable for soft - medium hard formation drilling,Website:http://www.qianruidrill.com, the kinds of bit with high efficient, high i***ct resistance, high ...

steel body concave bit
Specification: Steel Body Concave Bit,Diamond Compact Bit
Detail: The product descriptionï¼šDiamond composite sheet (PDC) is under the condition of high temperature,Website:http://www.qianruidrill.com, the artificial diamond and hard alloy prepared special super hard material, it not only ha...

concave type tungsten alloy matrix body bit
Specification: Concave Type Tungsten Alloy Matrix Body Bit,Diamond Compact Bit
Detail: The product descriptionï¼šÂ?Â Diamond composite sheet (PDC) is under the condition of high temperature,Website:http://www.qianruidrill.com, the artificial diamond and hard alloy prepared special super hard material, it not onl...

electroplated diamond bit
Specification: Electroplated Diamond Bit,Impregnated Bit
Detail: Electroplated diamond bitÂ Â Electroplated diamond bit is a kind of technology that affixes sanding apparatus on the drill body through the electroplatingtechnology.Electroplated diamond bit can be generally divided into thre...

pneumatic rock drill bit
Specification: Pneumatic Rock Drill Bit,Rock Drilling Rod
Detail: The product descriptionï¼šWe should try our best to choose the drill rods which have many advantages such as proper section,Website:http://www.qianruidrill.com, lighter weight, shorter length, good rigidity and long life with ...

drifting and tunneling
Specification: Drifting And Tunneling,Rock Drilling Rod
Detail: The product descriptionThe 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 serie...


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