Thanks, Tweakie that's a good solution, that should work for most of my parts, that I discard the scrap, I will give it a try in the morning,
I still need to find some solution for the parts that have no room for a leadout, but at least I think I can run good parts, to get thru this first order, even with the wasted material
the issue is only with the exit of the knife, after the cut, the A axis rotates and raises the Z at the same time, the start is fine, as the knife is already moved to the correct position