61 - 70 of 89
coal mining retrac bit
Selling leads
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...Bit Rock Drilling Tools Hard Rock Description: Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 Threaded ...
2025-06-21 00:37:08
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...Bit Description: Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 Threaded Button Bit is the most ...
2025-06-21 00:37:09
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... Bit Description: Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 Threaded Button Bit is the most ...
2025-06-21 00:37:07
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Underground Ballistic Rock Mining Tools Retract Button Bit Description: Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling ...
2025-06-21 00:36:55
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...Bits For Coal Mining Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely ...
2025-06-21 00:33:09
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... Drill Thread Button Bit R25 48mm For Coal Mining Description: Minetech's threaded drill bits provide high speed rock impact, fast drilling ...
2025-06-21 00:36:15
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Threaded Button T51 89MM 13 Buttons Drill Bits For Coal Mining Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and ...
2025-06-21 00:33:10
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...heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits ...
2025-06-21 00:33:01
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... Flat Face, Drop Center, Uni-face Carbide shape Dome, Ballistic , Semi-Ballistic Skirt design Standard, retrac,
2025-06-21 00:32:38
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Rock Drill Tungsten Carbide Button Bits Rock Drilling Tools Description: Threaded Drill Bits cover regular, retrac and reaming types. With stronger ...
2025-06-21 00:32:37
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