101 - 110 of 150
76mm t45 retract button bit
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76mm T51 Top Hammer Thread Button Bit Rock Drilling Tools Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar ...
2025-06-21 00:36:25
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...Button Bit 76mm, High Frequency Welded Tungsten Carbide Competitive products: Tapered chisel bits and cross bit: reasonable selection of steel and ...
2025-07-30 00:13:50
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...76mm Normal Body Thread Drill Bit Spherical Shape For Mining Broca Thread Button Bit Description: Thread button bits are made by high quality alloy ...
2025-06-21 00:36:49
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...R32 R38 (4) T thread: T38 T45 T51 ST58 GT60 (5) Bit diameter: 41-127mm. (6) Drill bit models: cross bit/button bit (7) Button bit shape: spherical...
2025-07-30 00:13:50
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... is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. 2. Our threaded ...
2025-06-21 00:33:07
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...Button Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in ...
2025-06-21 00:36:48
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... holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc. A comprehensive range of various thread ...
2025-06-21 00:33:18
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Quarrying Underground Mining Work Retrac Button Bit Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:36:53
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Quarrying Underground Mining Drilling Work Retrac Button Bit Description: Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:58
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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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