441 - 450 of 457
rock drill steel
Selling leads
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... widely fitting for coal mine, railway traffic, water conservancy and so on. YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and ...
2024-12-09 18:13:20
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... hammer bit with rod to be used for air leg or hand held jack hammer driller in quarrying, and mining. Tapered Quarry Button Rock Drill Bits 40mm ...
2026-04-20 20:00:25
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...its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical ...
2024-12-09 18:56:04
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... situations without water and electronic power. Meanwhile it is a hand- held drill, during operation,rock power is blown away by the compressed air ...
2024-12-09 18:13:20
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...T38 T45 T51 Rock Drill Bits Domed Button Threaded Retract Bit 33 - 178mm Diameter JCDRILL Thread Retract Button Drill Bit Retractable rock drill ...
2024-12-09 18:56:04
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... and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling ...
2024-12-09 18:56:54
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... and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling ...
2024-12-09 18:56:54
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...Drilling Rig Mounted on 4 x 4 Truck for Bad Roads Application CSD400 4 x 4 truck mounted drilling rig can be suitable for all kinds of formations, ...
2024-12-09 19:10:13
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deep rock stones well hole geological core drilling and boring equipment standard wireline core barrel Deep Rock Stones Well Hole Geological Core ...
2026-04-21 00:08:58
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...drilling rigs to drill holes with mud. During drilling mud pump pumps slurry to the hole to provide coat to the wall, to lubricate the drilling ...
2026-04-20 20:00:24
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