Couplings

Produced for optimum energy transfer on various drilling diameter.
• Coupling Sleeve, Coupling Adapter, Bit Adapter
• Available with semi-bridge or full-bridge

Coupling adapters

[ordercode][type][typelabel][img][360]Thread AThread B*Length [mm]*Diameter [mm]BridgeProduct number*Weight [kg]
Coupling R32-R25 - L = 160mm, D = 44mmauxiliaryCouplingCoupling - no det.pngR32R2516044F06E-07-28571,2
Coupling R32-R28 - L = 160mm, D = 44mmauxiliaryCouplingCoupling - no det.pngR32R2816044F06E-07-33871,2
Coupling R38-R32 - L = 180mm, D = 55mmauxiliaryCouplingCoupling - no det.pngR38R3218055F06E-07-26601,7
Coupling C38-R32 - L = 190mm, D = 55mmauxiliaryCouplingCoupling - no det.pngC38R3219055F06E-07-28631,7
Coupling C38-R38 - L = 190mm, D = 55mmauxiliaryCouplingCoupling - no det.pngC38R3819055F06E-07-28651,9
Coupling C45-C38 - L = 206mm, D = 63mmauxiliaryCouplingCoupling - no det.pngC45C3820663F06E-07-33883,0
Coupling C51-C45 - L = 225mm, D = 72mmauxiliaryCouplingCoupling - no det.pngC51C4522572F06E-07-33893,8

Coupling sleeves

[ordercode][type][typelabel][img][360]*Length [mm]Length [ft - in]*Diameter [mm]Thread [A]Thread [B]Bridge [mm]Product number*Weight [kg]
Coupling R25 - L = 150mm, D = 44mmcouplingCoupling SleeveCoupling - no det.png1505 29/32"35R25R25S06E-07-28560,7
Coupling R32 - L = 150mm, D = 44mmcouplingCoupling SleeveCoupling - no det.png1505 29/32"44R32R32S06E-07-04961,0
Coupling R38 - L = 170mm, D = 55mmcouplingCoupling SleeveCoupling - no det.png1706 11/16"55R38R38S06E-07-04951,9
Coupling C38 - L = 190mm, D = 55mmcouplingCoupling SleeveCoupling - no det.png1907 31/6455C38C38S06E-07-04972,0
Coupling C45-D63 - L = 210mm, D = 63mmcouplingCoupling SleeveCoupling - no det.png2108 17/64"63C45C45S06E-07-08892,8
Coupling C45-D66 - L = 210mm, D = 66mmcouplingCoupling SleeveCoupling - no det.png2108 17/64"66C45C45S06E-07-28543,1
Coupling C51-D72 - L = 225mm, D = 72mmcouplingCoupling SleeveCoupling - no det.png2258 55/64"72C51C51S06E-07-28533,8
Coupling C51-D77 - L = 225mm, D = 77mmcouplingCoupling SleeveCoupling - no det.png2258 55/64"77C51C51S06E-07-04944,7