I have never used spurtcam and never seen it, but most cam programs work the same. With a 3/16 ball end mill or any ball end mill you should not be stepping over 100% of the tool dia, this would leave ridges in between each pass are you seeing this? Also I need you to explain what it is your trying to do. Basically its like this if your tool never steps over then you will not make any progress at finishing the part, it will just run back and fourth in the same spot. Does spurtcam have any kind of a backplot function? |