With its elevated level of precision and run-out accuracy (10μm), the 5675 ER collet chuck system replaces its predecessor, ER chuck of type 5875 (with a run-out of 40μm).
The new chucks are equipped with new ER collets and nuts for maximum precision, giving a greatly improved run-out quality of 10μm*, four times better than ordinary ER collet chucks.
In fact the new ER system now reaches accuracy levels that were only possible with specialised, much higher cost collet systems in the past. This makes precision machining a very beneficial reality for most applications and leads to better component quality. Moreover, the ER collet chuck system covers a large range with only one holder and a set of collets.
- Higher part tolerance and surface finish quality
- Longer tool life and less vibrations
- Reduced tooling inventory
- Higher productivity, higher quality and lower cost compared to existing systems
THE NEW ER COLLET. SAME CLAMPING RANGE, MUCH HIGHER PERFORMANCE
While maintaining the same name, range and clamping functionality, the re-designed 5880 type ER collets provide a much higher run-out accuracy.