CC couplings

The machine tool coupling developed and patented by Eppinger - for transferring the speed of the M-drive from the torque to the tool holder.

These CC couplings are based on the two-flat drive and compensate the misalignment between the two components.


Your advantages with CC couplings - overview:

  • Reduction of the backlash (tolerance)
  • No misalignment gear box – coupling life tool
  • Minimization radialforce against bearingsystem
  • Reduction of temperature & noise
  • Easier maintenance of the coupling
  • Reduced surface pressure
  • Longer service life of drive, tool holder and cutting tool
  • Minimization of mistake of runout
  • Improved surfaces