21 - 30 of 436
tunneling integral drill rods
Selling leads
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...granite and marble quarries, underground mining, for small blasting hole drilling shank H22x108mm, H19x108mm, and standard hex. Bit diameters ...
2025-06-21 00:38:07
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...rod for mining tunneling Hexagonal Drill Rod Specification: Rod Length:500~6400mm Shank length: H22*108mm Advantages: The tapered drill rod can be ...
2025-07-30 00:13:50
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Drilling Chisel Tungsten Carbide Shank H22*108mm Integral Drill Rod Description: Integral drill rod, another name called integral drill steels, ...
2025-07-30 00:13:50
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...Rod Hex 22mm Length 800mm Integral Drill Rod Product information of hex 22mm length 800mm integral drill rod: Integrall rod is combined bit, rod ...
2025-06-21 00:38:02
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...widely used in stone pit field to drill small holes. Because of the integration of the drilling rods and drilling bits, it can be metched directly ...
2025-06-21 00:38:13
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... rod has chisel type and cross type. Specification: We can produce as your request of carbide size, different length of drill rods Head bit ...
2025-07-30 00:13:50
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Chisel Head Integral Drill Rod Hex22x108mm for Small Hole Drilling Integral Drill Rod Product information: The integral drill rod from billet ...
2025-06-21 00:38:14
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...rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to drill blast ...
2025-06-21 00:38:06
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...Integral Drill Rod for Drilling Hard Rocks Product information: Integral Drill Rod is used by a hand-held drill machine in Underground mining and ...
2025-06-21 00:38:10
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Underground Mining Steel Integral Drill Rod Drilling Tools Description: Minetech's Integral Rod ,the bit diameter is 32mm,its length is 80cm 120cm ...
2025-07-30 00:13:50
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