251 - 260 of 1399
127mm threaded rock drill bit
Selling leads
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...Rock Drill Bits 115mm T51 button bit for hard rock Description A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, ...
2024-12-09 18:49:01
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-02-10 05:12:41
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...Thread Button Rock Drill Tools Tungsten Carbide Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive ...
2026-02-10 05:12:44
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...Rock Drilling Top Hammer Drill Bits Threaded Drill Bits GEOTOOLS'threaded drill bits include general,retrac and reaming three series,with stronger ...
2026-04-30 00:02:29
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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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...Thread Rock Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all ...
2026-04-30 00:02:29
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... bit, drop centre retract button bit. The button shapes of our button bits are spherical, ballitic, conical for customers to choose. The buttons ...
2026-04-30 00:02:30
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...drilling tools include rods, shank adapters, couplings and bits. We have mainly 9 threads: R28, R32, R38, T38, T45, T51, T60, ST58 and ST68. They ...
2026-04-30 00:02:30
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...Bits T45 89mm Rock Drilling Tools for Hard Rock Description of Button Bit Rock drilling tools are used by many drilling professionals related to ...
2026-04-30 00:02:29
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...Rock Drill Thread Retractable Button Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard ...
2026-04-30 00:02:29
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