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t45 drill coupling
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BQ,NQ,HQ,PQ Wireline Core barrel / Triple tube core barrels for Exploration Description: Core Barrels include single tube type, double tube type and ...
2026-04-30 00:02:29
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Description Drill rod using R38 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate ...
2026-04-30 00:02:30
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...-molybdenum steel with high fatigue strength and excellent wear resistance. Application: • Underground Mining • Drifting and Tunneling • Benching ...
2026-04-30 00:02:29
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