Threading Technology – Clamping Technology 520

642 Tap Holders Soft- synchro Speed- synchro KSN MQL SFM HF EM Accessories Tech. Info Product Finder 7.6 Collet holders Softsynchro ® Modular Softsynchro ® Modular/MQL Length adjustment screw Internal taper, for tool shank with male center 90° External taper, for tool shank with female center 60° Patented Softsynchro ® technology Separate axial force and torque transfer MQL transfer element Coolant tube HSK-A for 1-channel MQL system Coolant tube HSK-A for 2-channel MQL system Adapter for application of HSK-A as HSK-C for 1-channel MQL system Completion of the Softsynchro ® series Because of the requirement of various users from the automotive industry, the successful Softsynchro ® series has been expanded by the version Softsynchro ® Modular. The modularity of the collet holders consists of variable exchangeable transfer elements and length adjustment screws . A wire thread insert allows a force-dependent minimal axial movement of the length adjustment screw. The axial force between length adjustment screw and threading tool – arising during tightening the clamping nut to the required tightening torque – is minimized by this design. Modern machine tools stand out with a high rotation acceleration of the spindle. The wire thread insert secures the length adjustment screw additionally against twisting during switching of the spindle rotation direction. The new version Softsynchro ® Modular is available for minimum quantity lubrication (MQL) as Softsynchro ® Modular/MQL and for internal coolant supply (IKZ) as Softsynchro ® Modular/IKZ .