I'm just getting my feet wet. My little Sherline is running and cutting stuff and I'm just doing the basics. I'm trying some test cuts in mdf and have started to get an odd problem. I drew a basic rectangle in my cad program and saved it as a dxf file. I brought that into Sheetcam and created the cutting path without any problem. However, when the cutpath shows in Mach2, at the location where the cut starts, it has a cateye shaped path which is actually cut. Everything else is perfect. The lead in is set to zero in Sheetcam.
What am I doing wrong ?