Applies to: E5, E4

Removing broken tools from the collet chuck

If parts of a broken tool are in the collet chuck, you must manually remove them.

    NOTICE! The collet chuck may be damaged if you use the knurled nut with pin for removal

  1. Have ready:

    • 1 x Supplied wrench (5.5 mm)

    • 1 x Spindle service set

  2. Place the wrench on the spindle.

  3. Loosen the collet chuck with the wrench. Unscrew the collet chuck by hand or with the wrench.

    If the collet chuck cannot be released because the collet chuck is spinning, follow the troubleshooting guide below:

    4.  

     

     

  4. Remove the cleaning brush from the spindle service set.

  5. Insert the cleaning brush into the collet chuck and push the broken off part of the tool out of the collet chuck.

    6.  

     

  6. Clean and grease the collet chuck and reinstall it:

    Cleaning the collet chuck