Just what I needed. I
Just what I needed. I have a Carvera CNC machine, and it has an ATC that uses a power draw bar that opens and closes the collet that is always in the spindle head. I found this to be just a bit too loose to hold the endmill in the ATC tool magazine. but I was able to ever so slightly bend it closed tighter by putting it in a vise then putting the tool in it.
If your CNC has a collet that you have to tighten manually, or any collet that needs to be tightened manually (like in a tool holder), this would be fantastic!
Even after manually bending it closed tighter, there was no noticable runout, but I didn't measure it, so not sure about that. Normally, I would never suggest to manually bend it in because you can create runout that way.
Great tool adapter though!