481 - 490 of 507
integral rods rock drilling tools
Selling leads
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...Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole ...
2025-07-30 00:13:50
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...drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:50
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...DegreeTapered Forging Rock Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with ...
2025-07-30 00:13:51
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... tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:24
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... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2025-06-21 00:36:59
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...drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock ...
2025-06-21 00:37:01
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...drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:45
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... drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of ...
2025-06-21 00:36:16
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... tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:20
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... Crushing 38mm Tapered Button Bit Description: Tapered drill bit work with the pneumatic rock drill and tapered drill rod together, to carry out ...
2025-07-30 00:13:50
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