I have a roughing sequence with a sketched window.750 diameter high feed mill pictured below.It works great. I then do a rerough to tighten up the corners with a solid carbide .375 high feed end mill and it drops into the core holes. I don't want it to drop into the core holes but I don't see a way to exclude surfaces in the re - rough routine. with regular volume roughing with a mill window. you can exclude surfaces? am I missing an exclude command somewhere or did that get left out of the rerough.
anyone have any ideas?