] Flex shafts and pedals

I have a pro-craft flex shaft with a hand piece that uses a chuck
key. I bought a foredom quick release hand piece a couple of years
ago and I’ve never been able to use it… Apparently it can only
work in a foredom flex shaft. It seems to push the main spring up
into the motor. Does anyone know what I could do to make it work or
should I just break down and buy a new flex shaft and have two?

God Bless you

Hi … I can’t imagine working “w/o” my quick release Foredom
handpiece. There are some new designs out that have no outer locking
levers that I think would be very comfortable to use for long periods
of time. Yea. I’d make the investment and purchase ther Foredom Flex
shaft. MA Archer