571 - 580 of 903
mm rock drilling threaded rod
Selling leads
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..., it consists of rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:59:46
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...Drill Rod,Chisel Bit Integral Drill Rod Product Specification Miroc Integral drill rod or integral drill steels, integral rods are used by hand ...
2024-12-09 11:04:51
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...Thread Drilling Rod Extension Rod Description Our thread drill rods are made of high-intensity alloy steel .All the trails and threads are formed ...
2026-04-30 00:02:29
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R28 40mm Thread Rock Drilling Button Bit for Drifting and Tunneling Tungsten carbide button bits feature unique working properties that make them ...
2026-03-03 07:30:17
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...Rock Dill Machines stone drilling tools with Hex22 x 108mm shank KSQ Beijing Integral Rod with Hex22x108mm Shank For Mining Bit diameter: 26mm, ...
2024-12-09 11:44:10
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...Drill Rod,Chisel Bit Integral Drill Rod Product Specification Miroc Integral drill rod or integral drill steels, integral rods are used by hand ...
2024-12-09 11:04:51
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... is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole ...
2026-04-30 00:02:29
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...Drilling Rods Steel With Shank 19 X 108mm For Small Hole Drilling Integral drill rod or integral drill steels, integral rods are used by hand held ...
2024-12-09 11:01:16
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...Drill tube using ST68 thread system. • ST68 thread system • Widely used in drifting, tunneling, benching, and long hole drilling Color: Based on ...
2026-04-30 00:02:29
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...Thread DTH Drilling Tools rotary drilling tools DTH Drill Pipe In DTH drilling, the rock drilling bit is a continuation of the shank, which the ...
2026-04-30 00:02:29
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