171 - 180 of 664
76mm button drill bit
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76mm T45 Hard Rock Drill Retrac Tungsten Carbide Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar ...
2025-06-21 00:36:55
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...76mm T45 Retract Button Bit Cemented Carbide Mining Tool Retract Button Bit Description: We can design customized thread button drill bits ...
2025-06-21 00:36:56
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...76mm T45 Retract Button Bit For Quarrying Underground Mining Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:01
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.... Under the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply ...
2025-06-21 00:36:26
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... rock drill rods use. It have many thread. It's widely used for hard rock(f=8~18) drilling use. 1) Thread connection: R22, R25, R28, R32, R35, ...
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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...76mm 64mm thread drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel ...
2025-06-21 00:37:18
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...76mm Mining Drilling Application Rock Drill Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:43
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... tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different ...
2025-06-21 00:36:24
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76mm - T45 Thread Button Bit Rock Drill Tools Tungsten Carbide Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and ...
2025-07-30 00:13:50
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