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drill coupling
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T38 T45 T51 Coupling For Connecting Extension Coupling Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee ...
2026-04-29 00:02:24
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T38 190mm Rock Drilling Tools Threaded Pipe Coupling Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods or well ...
2026-04-29 00:02:24
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Thread R38 T38 T45 T51 Coupling Sleeves for Bench Drilling , High Wear Resistance Couplings sleeve are used to well connect the shank adapter to the ...
2026-04-29 00:02:24
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T51 Length 225 Long Hole Drilling Drill Pipe Coupling Sleeves Introduction of coupling sleeves: Coupling sleeve for Extension Drill Rod connection...
2026-04-29 00:02:24
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T38 Length 190mm Dia55mm Drill Coupling Sleeve For Benching Superdrill cupling sleeves cupling sleeves, other name is Coupling, when using rock drills ...
2026-04-29 00:02:24
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R38 Length 170mm-190mm High Wear Resistance Crossover Drill Coupling Sleeve Coupling sleeve also called Coupling,when using rock drills with male ...
2026-04-29 00:02:24
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Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm Specifications: Coupling Length, mm Diameter, mm Thread Weight approx., kg ...
2026-04-29 00:02:24
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Crossover Coupling Sleeves R28 Thread System Standart Coupling Sleeves Length 150 - 170 Product Description : Coupling Length, mm Diameter, mm Thread ...
2026-04-29 00:02:24
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T45 Coupling Sleeve With Length 210mm Diameter 63mm Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two ...
2026-04-29 00:02:24
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T38 Coupling Sleeve With Length 190mm Diameter 55mm T38 Mining Coupling Sleeve Rock Drilling Tools Description Coupling Sleeve using T38 thread system ...
2026-04-29 00:02:24
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