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102mm button bit drilling
Selling leads
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...102mm Button Bit For Top hammer And Water Well Drilling Retract Button Bit Description Thread button bits made with high quality of best quality ...
2025-06-21 00:37:17
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...102mm Retractable Blast Hole Drill Bits , Ballistic Rock Mining Tools Retract Button Bit Description: MTH thread button drill bits are made by high ...
2025-06-21 00:36:52
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...102mm Tungsten Carbide Thread Button Bit For Drilling Rig Thread Button Bit Description: With the top quality of alloy steels imported from USA and ...
2025-06-21 00:36:41
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...Drilling Tools 102mm T51 Thread Button Bit For Rock Drilling Thread Button Bit Description: 14 Semi-ballistic carbide inserts T51 threaded drill ...
2025-06-21 00:36:40
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...102mm T45 Drill Bit Well Drilling Use Thread Button Bit Description: Raw material: It is produced by premium alloy steel bar and tungsten carbides ...
2025-06-21 00:36:15
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.... It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ...
2025-06-21 00:36:23
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102mm T51 Retrac Threaded Button Bits for Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under ...
2025-06-21 00:37:09
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...102mm Retract Ballistic Rock Button Bits Underground Mining Tools Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-06-21 00:37:08
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..., large scale mine(open and underground )and large section tunnel advance in metal mine. Our special technology develops the sharpest ball tooth, ...
2025-08-01 00:14:19
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.... Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-08-01 00:14:19
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