61 - 70 of 105
76mm t45 thread dth button bits
Selling leads
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...thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and tungsten ...
2025-06-21 00:36:46
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76mm T38 Hard Rock Drilling Button Bit Retractable Button Drill Bit Description: MTH thread button drill bits are made by high quality alloy steel bar ...
2025-06-21 00:36:58
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...Thread Button Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely ...
2025-06-21 00:36:48
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...Thread Button Bit R25 48mm For Coal Mining Description: Minetech's threaded drill bits provide high speed rock impact, fast drilling speed and ...
2025-06-21 00:36:15
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...76mm Thread Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of ...
2025-07-16 00:17:58
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R32 Thread Diameter 45mm For Ore Mining Work Thread Button Bit Advantage: • High grade tungsten carbide inserts. • High efficiency. • Top quality with ...
2025-07-16 00:17:58
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T38 Tungsten Carbide Rock Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the ...
2025-06-21 00:36:50
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... quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, SSR28, R32, ...
2025-06-21 00:37:00
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...T45 T51 thread mining drill bit thread drill bits, thread button bit, Retrac Button Bit Rock Drilling Bit Product Information: 1. The threaded ...
2025-06-21 00:33:37
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..., Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving ...
2025-06-21 00:37:09
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