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t45 model retract button bit
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T45 89mm Rock Drill Thread Button Bit for mining tunnling Product Description The Ball Gear Bit is known for its high wear resistance on medium-hard ...
2025-06-21 00:36:38
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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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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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T38 76mm Quarrying Retrac Button Bit with 45CrNiMoV Alloy Steel Description: Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:37:09
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76mm T38 Hard Rock Drill Retrac Tungsten Carbide Retrac Button Bit Description: Retrac button bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:11
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...Button Bit R25 48mm For Coal Mining Description: Minetech's threaded drill bits provide high speed rock impact, fast drilling speed and high ...
2025-06-21 00:36:15
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...Button Bits Quarry/Mining Drilling Tools Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68...
2025-06-21 00:36:28
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