Can you see the drill toolpaths in SheetCam? The most common reason for drilling not working is that your holes don't fall within the min hole size and max hole size. If you have marked the holes using circles, only circles that are between the min hole size and max hole size will be drilled.
Min and max hole size can be quite useful. Say you need to drill a number of different sized holes but you want to first centre drill them all. Set the centre drill's min hole size to 0 and the max hole size to greater then the biggest drill and it will drill all of the holes. |