101 - 110 of 1806
89mm threaded drill bit
Selling leads
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...Drill Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear...
2026-04-30 00:02:29
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... and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction ...
2026-04-30 00:02:29
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... are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. In addition, we can design customized ...
2026-04-30 00:02:29
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...underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. ...
2026-04-30 00:02:29
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...Threaded Tungsten Carbide Button Drill Bit Description Threaded drill bits include general,retrac and reaming three series,with stronger button...
2026-04-30 00:02:29
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...Threaded Drilling Tools , Long Hole Drilling Thread Extention Rod Our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We ...
2026-04-30 00:02:30
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...drill bit retrac body rock drill bit for mining drilling Application: The Retrac Bits are widely applicable to mining industry, tunneling and ...
2026-04-30 00:02:29
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... of retract bit is mainly manifested in that the skirt body is designed with multiple grooves and tails, which is convenient for retracting the ...
2026-04-30 00:02:30
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...Thread diameter 76mm mining drill bit hard rock drill bits prices threaded driling tools small drill bits R35 Thread 51 diameter mining drill bits...
2026-04-30 00:02:29
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...Thread Button Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to change drilling ...
2024-12-09 11:08:04
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