I am having trouble with a pocket toolpath, basically I have a circle, with another circle (island) inside with same centre, it is part of a larger part, but I can't get the toolpath to cut the correct distance from the island, it is cutting the diameter of the cutter away from the toolpath instead of the radius, leaving a larger island than what is drawn. I am sure it is something stupid I have done, but any ideas would be appreciated. I have checked the tool diameter is correct.
Russell.