I know this is the wrong forum for this question but I have tried numerous times to register on the Sprutcam forum without success and I know there are a lot of Tormach owners using Sprutcam.
I know that this has to be easy to do but for the life of me I can't seem to get it to work.
I import an .igs part in which represents a flat plate with a large number of holes in it. When I do a drilling operation I cannot seem to select the holes or their center points. The only way I have been able to accomplish this in the past is to go into the 2D creation tab and place circles on the top edge of each cylindrical bore. I was able to then select them in the machining tab to do a circular pocket with larger holes but this doesn't seem to work with smaller holes that I need to drill. I tried putting points in the center of the circles but this doesn't seem to work either when drilling.
Even if I were to get this to work when drilling I have a lot of holes in the part and creating circles and points manually on the surface of the model is very time consuming (I could probably drill them manually more easily). I must be doing something wrong because I can't believe there isn't an easier way to select points for drilling on the 3D surface model directly.
Thanks in advance for any help than anyone can offer.