An addition to the build of my Tiny Tool Grinder.
A quick change system for the diamond wheels.
See the previous videos for more information on this build.

The collet holder in the video isn't a ER32 as I wrote in the video.
It's a ER20, sorry for that.

Music: Vivaldi, Le Quattro Stagioni, spring
Daniel Blanch - Franz Schubert - Fantasy in C major