Full Series of Threaded Crossover Coupling 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 ... Διαβάστε περισσότερα
R25 Mining Crossover Coupling Rock Drilling Tools 150-170mm Description Crossover coupling using R25 thread system . • R25 thread system • Widely used in drifting and tunneling Color: Green or Based on Customer ... Διαβάστε περισσότερα
T45 to T51 Crossover Coupling R25 R32,R38,T38,T45,T51Coupling for Harding Rock Drilling Product Description Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two ... Διαβάστε περισσότερα
T38 Coupling Sleeve With Length 190mm Diameter 55mm T38 Mining Coupling Sleeve Rock Drilling Tools Description Coupling Sleeve using T38 thread system T38 thread system Color: Green or Based on Customer ... Διαβάστε περισσότερα
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 extension rods for transmitting energy. It has standard type ... Διαβάστε περισσότερα
R25 R28 R32 R38 T38 T45 Crossover Coupling Sleeve For Drifting and Long Hole Drilling Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two extensionrods for ... Διαβάστε περισσότερα
Product Information Product Name: Thread coupling sleeve Thread R25,R28,R32,R38,T38,T45,T51 Diameter 35mm-77mm (or 1 3/8 inch to 3 inch) Length 150mm-235mm (or 6 inch to 9 1/4 inch) Material: High strength ... Διαβάστε περισσότερα
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 drill rods or well contact two extensionrods for transmitting ... Διαβάστε περισσότερα