301 - 310 of 408
underground mining drill coupling
Selling leads
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... Drilling Tools R32-51mm-Retract Bit Features & Benefits Different front designs for various rock formations Longer service life Improved hole ...
2026-06-19 00:11:48
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...Drill Rod Flushing Hole 21.5 mm Description Drill rod using T51 thread system. In good rock conditions it will produce straighter holes and at ...
2026-06-19 00:11:48
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... penetration rate compared to rod and coupling sleeve combination system. • R28 thread system • Suitable for small hole range Color: Based on ...
2026-06-19 00:11:48
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... T45 Threaded Drill Rod With CNC Milling 5 Inch / 10 Inch Description Drill rod using T38/T45/T51 thread system. With wrench flats to aid in ...
2024-12-09 10:43:16
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...Drill Rod T38 Guide Speed Rod Flushing Hole 17mm Description Drill rod using T38 thread system. Drilling precision can be further improved by using ...
2026-06-19 00:11:48
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Description Drill rod using T51 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. • T51 thread system • ...
2026-06-19 00:11:48
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...normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in ...
2026-06-19 00:11:48
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...projects,around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill ...
2026-06-19 00:11:48
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... Extension Drill Rod R38 Threaded Rock Drill Rod For Quarrying or Construction Drill rod using R38 thread system. In good rock conditions it will ...
2026-06-19 00:11:48
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... 1220-3660mm Drill Rod Type Hex Extension rod Material High strength alloy steel bar Color Black or based on customer requirements. Drill rod using ...
2026-06-19 00:11:48
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