I have been searching past post for ideas or plans for a diy atc for my home built cnc router. I read posts from several years ago that somebody built their own atc, but it had a few issues at speeds around 20k.

Currently, I have a Hitachi router but would switch spindles for anything that works better with a ATC.

I prefer to make it myself instead of a commercial model costing thousands of bucks.

Does a diy atc for a homemade cnc router exist? Myth or reality? Any links would be appreciated.

I would also like to brainstorm with anybody that has any ideas they would like to share.

Thanks in advance.

Rod
San Francisco