Has anyone noticed that the Y axis is harder to turn by hand once everything is tightened up?
When I tightened the Y stepper mount to the saddle, it suddenly was very hard to turn the ballscrew. I noticed the mounting holes were off (or the holes on the mill were) so I slotted the holes in the stepper mount and it loosened up a bit, but I get this grinding sound.
I may need to slot the holes more or maybe increase the relief for the SHCS, when tightened the SHCS were tweaking the stepper mount which led me to do the slotting.