661 - 670 of 780
drill rod adapter tube
Selling leads
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500/400KN 3m Self Drilling Anchors Bar R38/21 for mining and rehabilitation Anchor bolt Anchor bolt means a rod that transfers the structures or ...
2024-12-09 20:16:57
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... Reaming Tools Pilot Ream Bit For Drifting And Tunneling Cut Holes Quarry Mining Bit Diameter: 33mm-45mm Length of drill rod: 250mm-4000mm Button ...
2026-05-02 00:02:52
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... "Dual Wall Drilling", employs a Dual Wall Pipe where the drilling medium, normally high pressure air,is passed between the outer and inner tubes ...
2024-12-09 18:18:15
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... & 2 3/8" API REG Box Wrench flat: 65mm Material: 45# steel P/N4148301552 Weight: 25kg Drill Pipe Photo: Drill Tube Package Photo Drill Pipe ...
2026-05-02 00:02:52
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Drill Pipe OD 114mm Length 6m With Thread 2 3/8” API Reg Pin & 2 3/8” API Reg Box For Atlas Copco ROC860 Drill Drill Pipe Description In DTH drilling, ...
2026-05-02 00:02:52
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...Drilling Tools Eccentric Casing Overburden Drilling System Eccentric Reamer System Step-by-step 1. When drilling starts, the reamer swings out and ...
2024-12-09 18:18:33
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..., even those with large boulders. The method is based on a pilot bit and eccentric reamer, which together drill a hole slightly larger than the ...
2026-05-02 00:02:53
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...Drilling H25 Cross Bits Hard Rock Drilling Tools For Mining 1.Product Name:Small Hole Tungsten Carbide Taper Drill Bit. 2.Application:Small Hole ...
2024-12-09 19:13:30
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...anchor combined hollow grouting anchor Anchor bolt means a rod that transfers the structures or geotechnical load to a stable rock formations, it ...
2024-12-09 18:39:37
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...medium fractured rock formations. For projects facing such ground conditions, self-drilling anchors should be considered as the main productivity ...
2024-12-09 20:13:42
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