31 - 40 of 429
mining tunneling drill rod
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...Drill Rod Specification: Rod Length: 1.83m+0.108m=1.93m ( Lengths could be made to your specifications ) Shank length: H22 * 108mm Prodcut ...
2025-07-24 00:21:30
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...small power rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to ...
2025-07-24 00:21:30
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...Drilling Tools 108mm H22 Hexagonal Tapered Drill Rod Application: The taper drill rod is widely used in metallurgy mine, geological exploration, ...
2025-07-24 00:21:31
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4270mm T51 Extension Thread Drill Rod For Tunneling Hard Rock Product features: With rich experience of on cemented carbide manufacturing,Minetech ...
2025-06-21 00:34:43
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... Shank size Hex 22 x 108mm, Hex 19mm x 108mm, Hex 25mm x1 59mm Application: For small hole drilling, mining,
2025-06-21 00:37:58
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...drill rod drill steel for Quarry and Mining Product Description Integral Drill rod are designed for high-performance applications in small hole ...
2025-07-24 00:21:30
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...Drill Rods Carbon Steel Mining And Tunneling Features: The quality and life of the product are improved, the life is longer, and the performance is ...
2025-06-21 00:32:40
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... drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock ...
2025-06-21 00:38:05
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...Drilling Hollow Integral Drill Rod for Underground Mining Product information: Our Integral Drill Steel is mainly used in small-hole drilling, such ...
2025-06-21 00:38:09
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... hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for ...
2025-06-21 00:33:04
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