371 - 380 of 481
customized thread button bit
Selling leads
... so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of ...
2025-06-21 00:33:01
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... stone drilling bits with tungsten carbide 36mm taper button bit Rock Drilling Tools Features: 1. Tapered button bits connect with tapered drill ...
2025-06-21 00:33:00
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34mm 11°Taper Button Rock Drilling Bit for Metallurgy Mine, Hard Alloy Steel Description: The Drill Bits are made from grade hard alloy and special ...
2025-06-21 00:33:36
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11 Degree Broca 34mm 7 Buttons Taper Drill Bit for Mining Drilling Blasting Product information: The Rock Drilling Bits are made from grade hard alloy ...
2025-06-21 00:33:30
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...Threaded Speed Rod Hard Rock Drilling Tools Product features Of T38 Threaded Speed Rod: T38 speedrod MF connection thread drill rod is one of ...
2025-07-11 00:23:21
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... hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Thread ...
2025-07-11 00:23:21
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...Thread M/M Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and ...
2025-06-21 00:34:47
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... rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling.And the ...
2025-06-21 00:34:34
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...Threaded Drill Rod For Mining Quarring Tunneling Blasting Thread Drill Rod Features: With rich experience of on cemented carbide manufacturing...
2025-06-21 00:34:34
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Mining 7degree 38mm Taper Button Rock Drilling Bit Description: Different rock formation and rock drills require different taper angles. When drilling ...
2025-06-21 00:33:13
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