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hard rock drilling tools
Selling leads
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...Rod Hard Rock Drilling Tools Product features Of T38 Threaded Speed Rod: T38 speedrod MF connection thread drill rod is one of threaded drill rod ...
2025-07-22 00:23:36
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... Weight 6kg Usage Drifting Advantage Of Shank Adapter HD300: HD 300 Shank adapter is used for transmitting power from the rock drill to the drill ...
2025-06-21 00:35:02
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... the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized ...
2025-06-21 00:36:56
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.... T means threaded shape, 45 means threaded size. Minetech can supply customized threaded button bits upon receiving of different drilling ...
2025-06-21 00:37:00
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... of synthetic mono crystals and at high temperature and high-pressure.Core diamond drilling tool for drilling rock in underground soil formations ...
2025-06-21 00:33:03
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...Rock Drilling Tools 38mm Hard Rock Drilling Bits Features: 1.All button bits raw material produced. 2.Simple structure and not broken easily 3.Hole ...
2025-07-22 00:23:37
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... quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat treatment so that it can ...
2025-06-21 00:32:40
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... by the effective use of wind energy. Drilling holes of about 5 meters depth for both medium-hard rock and hard stones. It could work with the ...
2025-06-21 00:32:52
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...Rock Drilling Tools with Air Leg Rock Drilling Tools Product Information: 1. The YT27 air-legged rock drill is suitable for wet drilling horizontal ...
2025-07-22 00:23:37
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...Rock Drill Jack Hammer for Underground Mining and Tunnelling Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for ...
2025-07-22 00:23:37
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