381 - 390 of 877
64mm 89mm button drill bit
Selling leads
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...Drill Bit Reamer For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
2026-05-01 00:02:52
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...Drill Bit T45 / T38 / R32 76mm - 127mm Diameter Forging Type Reaming bits is used for making large cut holes in drifting and tunneling. A smaller ...
2026-05-01 00:02:52
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-05-01 00:02:52
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...Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole ...
2024-12-09 17:21:59
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...Drilling Rig Tools for DHD360 High Air Pressure Rock Button Bits DTH Hammer Bit Our DTH Button Bits has following advantages: 1. 95% quality ...
2026-05-01 00:02:53
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...Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole ...
2026-05-01 00:02:52
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...Drill Bits NUMA100 Rock Drilling Tool ORE Mining hammering drill bit Drill Bit Bit Dia. (mm) Air Holes No. Gauge Buttons Front Buttons Weight(Kg) ...
2026-05-01 00:02:53
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Button High Air DTH Drill Bits , 152mm 6 inch Green Rock Drilling Tools In DTH drilling, the rock drilling bit is a continuation of the shank, which ...
2026-05-01 00:02:52
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102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac ...
2026-05-01 00:02:52
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...Button Rock Drilling Bits Product General Introduction: 1. Application: The Thread button bits / Jack hammer bits are widely used in metallurgy ...
2026-05-01 00:02:52
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