I asked this in another thread but how the heck do you keep the X/Y from moving when changing the bit? The pressure I have to apply to my 611 locking nut to loosen/tighten the collet is causing the spindle to lose it's X/Y location slightly. I've tried holding it as firmly as possible so that it doesn't move but it's not consistent and I'm scared of doing a complex carve only to ruin it in my detail pass because I inadvertently offset the X or Y alignment slightly.
I thought maybe I could use the 'Use Last Home Position' button, but when I press it nothing happens, is this normal behavior? Also thought maybe I could record the machine XYZ in the inspector and then reset to that after bit change but didn't know if those fields could be edited.
Any ideas greatly appreciated!