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All 5 7 8inch down hole hammer drill bits wholesalers & 5 7 8inch down hole hammer drill bits manufacturers come from members. We doesn't provide 5 7 8inch down hole hammer drill bits products or service, please contact them directly and verify their companies info carefully.
| Total 3 products from 5 7 8inch down hole hammer drill bits Manufactures & Suppliers |
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Brand Name:MING Model Number:MDCOP84-203 Place of Origin:CHINA ...DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and ... |
Wuhan Kingdrilling Diamond Co.,Ltd
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Categories:DTH Drill Bits Country/Region:china We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers... |
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Brand Name:SOLLROC Model Number:8'' Place of Origin:China 8inch DTH Rock Drilling Hammers for Blasting Drilling Cop84, DHD380, SD8, Ql80 Product Description: In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down into the rock. Inside the hammer, a piston powered by ... |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |