691 - 700 of 903
mm rock drilling threaded rod
Selling leads
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...Drill Bit For Rock and Mining Coal Drilling Describtion 1. Tapered button bits connect with tapered drill rod perfectly for drilling holes 2. ...
2024-12-09 17:18:36
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2 3/8 Mining DTH Tools API Drill Pipe Coupling Pin Box Sub Adaptor PRODUCT SPECIFICATION DTH Drill Rods: Diameter Length Connection Thread Wall ...
2024-12-09 18:38:06
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Oil Drilling 3.5" API 5DP Drill pipe with Steel grade G105 ,wall thickness as API standard Product introduction 1. OD: 3.5”(88.9 mm) 2. Thickness: 9...
2026-04-30 00:02:30
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...Threaded Drill Rod Coupling Sleeves Product Description Couplings sleeve are used to well connect the shank adapter to the drill rods or well ...
2026-04-30 00:02:29
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...Thread API 4 1/2" In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the ...
2026-04-30 00:02:30
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...Thread R32 R38 T38 T45 T51 While every component in the drill string is crucial, the shank adapter must be engineered to withstand the most extreme ...
2026-04-30 00:02:29
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...Threaded Drill Button Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading strength and ...
2026-04-30 00:02:29
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...Threaded Drill Button Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading strength and ...
2026-04-30 00:02:29
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Description Drifter rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting ...
2026-04-30 00:02:30
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... on your pullback power and the diameter of the pipe. A wide selection of cutters are available to allow drilling in conditions from soft rock ...
2024-12-09 18:35:52
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