M/A/UM Type ER Collet Chuck CNC Milling Machine Spindle Tool Holder Collet Chuck Engraving Machine Collet Chuck
|Product Name||Collet chuck|
ER type tool holder, tool bar, extension bar nut clamping drill bit, boring head, carving knife, reamer and other tools
1. The groove of the spring chuck is installed in the eccentric circle position of the nut. Push the spring chuck in until it clicks, which means that the spring chuck is in place
2. Put the collet chuck into the tool again, make sure it is in place
3. Install the nut on the knife handle and tighten with a wrench.
After unscrewing the nut from the shank, pull out the tool, push it in from the front of the spring chuck and simultaneously press down against the bottom of the eccentric circle, and push the spring chuck obliquely until the spring chuck and nut break apart .