Any one else having repeatability issues with ID Turning on a TL2? We have had ours for a little over a month now and cant seem to get any consistancy with boring? We started out with a 1" Hertel bar that runs 80* inserts that chattered and vibrated just about in any situation. So we upgraded to a 1 1/4 Ingersoll which helped alot with the chatter and vibration. But we cant get it to repeat. It has been anywhere from 5-35 thou difference from part to part. We cant seem to grasp this one. Our OD turning is perfect everytime.