Im milling a simple 2D contour .750" deep on a 1 " thick piece of stock that is 3" in the X axis and 2" in the Y axis. My tool diameter is .375". When I machine the part it is perfect. However I have some uncut "posts" out on the edges of the stock piece. i want to flip these parts over in the vise and do a secondary operation on the back. Is there a way of setting a Boundary in 2D to mill everything but my profile on the piece of stock down to my cut depth? I manually added lines to mill to get rid of them on this job. But I do this a lot and it would be a pain to do it manually everytime. Im coming over from Mazak land and there the software would let you do that automatically.