190mm T38 Threaded Drill Coupling Sleeve For Connecting Drill Rods
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...Coupling Sleeve For Connecting Drill Rods Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on to the drill rod...
KSQ Technologies (Beijing) Co. Ltd
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Full Bridge Threaded Rod Coupling Sleeve , R28 R32 Drill Rod Extension Coupling
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...drilling Coupling Sleeve Extension rod Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Description: Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
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33mm-76mm Rock Drill Coupling Sleeves For Extension Drill Rod Thread Drill Pipe
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...Drill Coupling Sleeves For Extension Drill Rod Thread Drill Pipe Describtion Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.Both semi-bridge and full-bridge coupling sleeves......
KSQ Technologies (Beijing) Co. Ltd
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Threaded T38 190mm Drill Coupling Sleeve For Connecting T38 Shank Adapter And Drill Rod
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...Drill Coupling Sleeve For Connecting T38 Shank Adapter And Drill Rod Coupling sleeve also called Coupling,when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod,ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings......
SUVEC Rock Drilling Tools
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Alloy Steel Speed / Drifting Drill Rod Crossover Coupling Sleeve For Connecting Extension
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...Drill Rod Crossover Coupling Sleeve For Connecting Extension Description JC Threaded coupling sleeve is made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.Both semi-bridge and full-bridge coupling sleeves......
Beijing Jincheng Mining Technology Co., Ltd.
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Carbon Steel Coupling Sleeve Top Hammer Drilling OD 33mm - 76mm
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Carbon Steel Coupling Sleeve Top Hammer Drilling OD 33mm - 76mm Quick Details Place of Origin: China Brand Name: ROSCHEN Model Number: Drill Rod Couplings Type: Drill Sleeve Machine Type: Drilling Tool Certification: ISO9001 Material: Carbon Steel ......
ROSCHEN GROUP
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HL 500-350mm R32 Shank Adapter Coupling Sleeve For Rock Drilling
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...Coupling Sleeve For Rock Drilling Description: Shank adapters – one of part of rock tools to connect rock drill drifter hammer to extension drill rods carburized and manufactured with tight tolerances and controlled straightness. Specification: Item Thread Length Diameter Weight mm mm kg /Tamrock HL 500 F R32 (1 1/4") 350 45 3.9 Bench Drilling /Tamrock HL 500 R38 (1 1/2") 500 38 3.7 Bench Drilling......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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M8 Threaded Coupling Sleeve T45 Threaded Rod Connector 210mm
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...Coupling Sleeve Drill pipe speed extension drill Coupling sleeve for Extension Drill Rod connection.High quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling sleeves.when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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T38 T45 T51 R32 R38 Coupling Sleeve For Top Hammer Drilling Rock Tools
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...Coupling Sleeve For Top Hammer Drilling Rock Tools Product Specification: Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Coupling sleeves are also used to connect several rods to each other in the same way. Coupling sleeves......
Changsha Sollroc Engineering Equipments Co., Ltd
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thread coupling sleeve
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...sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupling is required to join the adapter to the rod, ensuring the ends touch for efficient energy transmission. Couplings are also used to connect several rods to each other in the same way. Couplings have a middle stop to prevent over-threading on to the drill rod. We can manufactures semi-bridge, full bridge coupling...
Shandong East Machinery & Equipment Co., Ltd.
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