221 - 230 of 358
76mm flat face rock drill bit
Selling leads
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...Bits , Threaded Drill Bits Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa ...
2024-12-09 18:27:44
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IADC code 217with 3 Nozzles,8-1/2" Steel tooth rock tricone bit, SOFT-CLEAN OUT CMT Product Description • 8-1/2" Tricone Rock bit, IADC code 217 with ...
2026-05-01 00:02:52
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... metal mine(such as gold/silver/copper ore), marble and granite etc.Its drilling depth usually is 15m-18m in case of hardness grade F8-14. Chisel ...
2024-12-09 10:43:16
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...widely used in mining, tunneling, quarrying, construction and civil engineering project. Product: DTH Hammer Bits Color: Green, Gold, Black or ...
2026-05-01 00:02:52
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...widely used in mining, tunneling, quarrying, construction and civil engineering project. Product: DTH Hammer Bits Color: Green, Gold, Black or ...
2026-05-01 00:02:52
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...Drill Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa ...
2026-05-01 00:02:52
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DTH hammer bits 165mm DHD 360 COP 64 drill bits 6 inch high air pressure DTH Bits Ore Mining Hammmer drill bits Shank style Diameter in mm Flat face ...
2026-05-01 00:02:53
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...Drill Bit For Mining And Quarrying Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between ...
2026-05-01 00:02:52
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...Drill Bit Normal Retrac Body Ballistic Drop Center Description Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-05-01 00:02:52
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... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-05-01 00:02:53
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