With the spidle type 4545-4 HS the portfolio of HF-Spindles is further supplemented. The maximum speed of this HSC-Spindle is max. 100,000 rpm. For thermal reasons, an efficient DC motor was chosen to power loss and to minimize this regard warming.
In addition, the HF-Spindle has an integrated liquid cooling. Comes as standard with a quadruple hybrid ceramic ball bearing steel. About a high precision collet carried the tool change with clamping nut manually.