T45 210mm Threaded Rod Coupling Sleeve Mining Machine Accessories Coupling,called coupling sleeve too,using connect extention rod and shank adapter.We can produce semi-bridge and fully-bridge according to your ... Lire la suite
T51 Length 225 Long Hole Drilling Drill Pipe Coupling Sleeves Introduction of coupling sleeves: Coupling sleeve for Extension Drill Rod connection.High quality of alloy steels and CNC machining guarantee our ... Lire la suite
T38 Length 190mm Dia55mm Drill Coupling Sleeve For Benching Superdrill cupling sleeves cupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a ... Lire la suite
R38 Length 170mm-190mm High Wear Resistance Crossover Drill Coupling Sleeve Coupling sleeve also called Coupling,when using rock drills with male shank adapters and a conventional drifter rod, a coupling is ... Lire la suite
Drifting and Tunneling Tools Coupling Sleeves of Different Diameter Product Description : Coupling Length, mm Diameter, mm Thread Weight approx., kg Coupling Sleeves 155 44 R32 1.0 150 35 R25 0.7 160 38 R25 1.3 ... Lire la suite
Underground Mining R32 150mm 170mm 190mm Length Threaded Rod Coupling Sleeve Description Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, ... Lire la suite
T38 T45 T51 Coupling For Connecting Extension Coupling Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee our reliable and consistent quality control of coupling ... Lire la suite
2.5 Inch R28 160mm CNC Milling Crossover Drill Coupling Sleeve Drill rod coupling sleeve Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, ... Lire la suite
R25 R28 R32 R38 T38 T45 T51 Thread Coupling Sleeves For Rock and Mining Drill Rod Describtion Threaded coupling sleeve are made of high quality of alloy steels and CNC machining guarantee our reliable and ... Lire la suite