251 - 260 of 608
drill extension rod
Selling leads
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... using the same drilling rod for small hole drilling. Button bits are cost-effective on medium to hard rock formations, offering faster penetration ...
2026-04-30 00:02:29
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... on customer requirements. DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation ...
2026-04-30 00:02:29
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...hammers and bits, as well as offer pass for the air flow. In principle, the lighter the rod is, the better it is for the drilling operation. So a ...
2026-04-30 00:02:29
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T38 485mm Drill Shank Adapter Striking Bars to Connect Drill Rod with Rock Drills Our shank adaptors ensure a quality drill string interface to the ...
2026-04-30 00:02:30
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...Drill rod using R25 thread system. With R32 on one shank end. Suited for short hole drilling operations. • R25 thread system • Suitable for small ...
2026-04-30 00:02:30
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...Hex 25-R25 Flushing Hole 8.6mm R25 Drifter Rod Description: Thread drill rod is made with best quality hollow carbon steel bar We usd advanced ...
2026-04-30 00:02:30
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Description Drill rod using R25 thread system. Suited for short hole drilling operations. In good rock conditions it will produce straighter holes and ...
2026-04-30 00:02:30
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...Drill rod using R28 thread system. With R32 thread on one shank end. Suited for short hole drilling operations. • R28 thread system • Suitable for ...
2026-04-30 00:02:30
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...Drill rod using R32 thread system. With R38 or T38 thread on one shank end. Suited for short hole drilling. • R28 thread system • Suitable for ...
2026-04-30 00:02:30
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...Drill rod using R32 thread system. With R38 or T38 thread on one shank end. Suited for short hole drilling. • R28 thread system • Suitable for ...
2026-04-30 00:02:30
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