Title: Help, my machine cut random circles and ruined my workpiece [Print This Page] Author: imthexman Time: 2021-9-2 03:39 Title: Help, my machine cut random circles and ruined my workpiece Please help, I used this controller for 3 months without any issues but yesterday my machine cut a random circle (see attached picture), the circle is not part of the toolpath, I'm very confused. I use solidworks cam generic cam post processor. Do I need to change a setting to avoid unwanted circles?