Can anyone help me with a sample program, milling profile of a simple square or hex with Hass lathe with Y axis? (Basically the starting and ending programming tips.) We can drill & tap face holes on a part but when we try to profile the OD we get a 316 alarm with a Y axis overtravel. There is plenty of room to profile this. We did the sample program out of the book and it works but the part we need to make doesn't. Please help. Thanks