101 - 110 of 389
drop face retractable drill bit
Selling leads
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...drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Description: For ...
2026-04-30 00:02:29
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... bits by hot press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ...
2026-04-30 00:02:29
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... for drilling different kinds of rock formations. A comprehensive range with 'Button', X and Cross with tungsten carbide tipped head configurations...
2024-12-09 20:07:34
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... open pit industries. With a weight of approximately 11.3 kg, this durable drill bit is suitable for heavy-duty drilling operations. One of the key ...
2026-04-30 00:02:29
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...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ...
2026-04-30 00:02:29
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...Bits For Mining 102mm 115mm T51 Retrac Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in ...
2024-12-09 19:51:52
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...Bit For Drilling Blasting Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
2026-04-30 00:02:29
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... bits by hot press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ...
2024-12-09 20:03:44
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... press technology. A comprehensive range of various button bits shown as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST60, ...
2026-04-30 00:02:29
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Description In addition to the choice of tunsten carbide button grade, how to choose the drill bit design is very important for the drilling work ...
2026-04-30 00:02:29
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