281 - 286 of 286
hard rock core bits
Selling leads
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Crawler Drilling Rig for High-speed Rail Exploration, Self-propelled Hydraulic, Easy to Transport Exploration drilling rig, geological drilling rig, ...
2026-04-24 00:34:33
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Crawler Self-propelled Hydraulic Drilling Rig for Water Conservancy Engineering, With a High Degree of Mechanization Exploration drilling rig, ...
2026-04-24 00:34:33
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Crawler Self-propelled Hydraulic Drilling Rig for Construction Site Survey Exploration drilling rig, geological drilling rig, deep hole drilling rig 1...
2026-04-24 00:34:33
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Spt Soil Test Basket Retainer/Spt Split Tube Sampler Plastic Basket Retainer For Soil Testing Spt Soil Test Basket Retainer Hole Products retainer ...
2025-03-10 10:35:23
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... is different from that of a general rock drill. Its gas distribution and piston reciprocating mechanism are independent, that is, an impactor. The ...
2026-04-24 00:34:33
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... on diamond circle wrench. This product is widely used in geological exploration and mining industry. Features Of Diamond Circle Wrench: 1) The ...
2025-06-20 15:35:50
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