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89mm bit button
Selling leads
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...’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of ...
2025-06-21 00:37:17
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...89mm Retrac Tungsten Carbide Thread Button Bit For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, ...
2025-07-23 00:15:49
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89mm T45 Cemented Carbide Retractable Drill Bit Mining Tool Retract Button Bit Description: MTH thread button drill bits are made by high quality ...
2025-06-21 00:36:52
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..., loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill ...
2025-06-21 00:37:07
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..., loose-medium rock and hard rock.Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill ...
2025-07-23 00:15:49
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... the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Application: ...
2025-06-21 00:36:40
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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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89mm T51 Carbon Steel Retractable Thread Button Bits Rock Drilling Bit Product Information: Our thread button bit was from high quality cemented ...
2025-06-21 00:33:20
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...89mm Quarry Tungsten Carbide Thread Button Bit Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, ...
2025-06-21 00:36:18
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89mm T45 Drilling Bit Top Hammer Thread Button Bit for Mining Description: The Rock Drilling Bits are made from grade hard alloy and special steel, ...
2025-07-23 00:15:49
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