281 - 290 of 829
china threaded rock drill rod
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.... Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of ...
2026-04-30 00:02:29
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Threaded Buttson Bit Rock Drilling Tools 6*D12 Button Bit Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three ...
2024-12-09 18:35:52
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...Thread COP1028 Shank Adaptor for Longhole drilling Shank Adapter Description Model: COP1028 Thread: R25/28 Length: 245mm Drifter: Atlas Copco COP ...
2026-04-30 00:02:30
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...then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • R32 thread system Color: Based on ...
2026-04-30 00:02:29
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...then reamed to the final size in combination with a pilot adapter. • Widely used in drifting and tunneling • R32 thread system Color: Based on ...
2026-04-30 00:02:29
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... durability and performance. With its versatile body types, including the ordinary and telescopic types, this drill bit caters to all your drilling ...
2026-04-30 00:02:29
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... rock drilling thread drill bit and impact drill bit Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our drills are ...
2024-12-09 18:39:37
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...Thread 89mm Drop Center Rock Drill Spare Parts Button Retrac Bits The Retrac Bits are widely applicable to mining industry, tunneling and ...
2026-04-30 00:02:30
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...Drill Tools Button Bits Rock Drilling KSQ thread button bits are produced through heat treatment in the production process, and tungsten carbides ...
2026-04-30 00:02:30
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Threaded Retrac Button Bit T45 Diameter 115mm Rock Drilling Tools Concave Face Threaded Retrac Drill Bit Description: This type of bit is well known ...
2026-04-30 00:02:29
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