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flat face retract button bit
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T45 Hard Rock Drilling Tungsten Carbide Retrac Button Bit for Underground Mining Description: Retrac button bits are made by high quality alloy steel ...
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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76mm T38 Retrac Threaded Button Bits for Mining, Quarring & Tunneling Description: 76mm T38 Quarrying Retrac Threaded Button Bit is suitable for ...
2025-06-21 00:37:18
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Long Hole Quarrying Hard Rock Drill Tungsten Carbide Retrac Button Bit Description: Retrac Threaded Button Bit is suitable for mining,quarring...
2025-06-21 00:37:00
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...button bit T38 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.The Drill Bits are made from grade hard alloy and ...
2025-06-21 00:33:36
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Wear Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment Description Of T45 Flat face Heat Treatment Rock Drilling Bit Threaded button ...
2025-06-21 00:33:21
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... the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized ...
2025-06-21 00:32:57
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High Quality 45CrMo Alloy Steel Retrac Button Bit for Underground Mining Description: The drill bit is widely used in metallurgy mine, geological ...
2025-06-21 00:37:16
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