I have carved using a logo and no matter how shallow or deep i go for the 60 degree v bit the depth doesn't change. It's carving too deep. I have tried it at .018 and at .030 and at .045 and there is no difference in the depth of the carve. The picture you can see the three different depths, there is not much or if at all a change. I do have conforming vector software. 2.04 designer, 60 degree V bit. Does anyone have any suggestions?