231 - 240 of 821
tunneling rock drilling bit
Selling leads
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... hole impactor, medium air pressure submersible hole impactor and high air pressure submersible hole impactor. DTH Bit We Can Supply. For DTH rock ...
2025-06-21 00:38:30
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...Drill Rod Jack Hammer Rock Drilling Drill Pipe Prodcut information: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for ...
2025-07-21 00:21:16
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...Drill Bit Hot Sale In Peru Market Product Description: Tapered button bit is mainly used with pneumatic rock drill and tapered drill rod, and it ...
2025-07-21 00:21:16
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Integral Hex Hollow Rock Drill Rod For Quarry Tunnel Mining Integral Drill Rod Integral Drill Rod Product information: The integral drill rod from ...
2025-06-21 00:38:05
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...can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. A ...
2025-06-21 00:36:18
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2025-06-21 00:33:24
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...Drill Bit for Rock Drilling and Water Well Drilling DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD...
2025-06-21 00:38:38
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...Bit , Quarrying Mining Drill Bits, Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides...
2025-06-21 00:36:14
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...Drill Bits Diameter 105mm DTH Drill Bit Product Information: Matching for DTH hammer. DTH hammer is a part of down hole drilling rig, which is a ...
2025-06-21 00:38:36
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... from 26mm to 42mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in ...
2025-07-21 00:21:16
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