I couldn't find what this was made with, but is the lathe/mill action from :30 to :50 possible in inventor? I can get the animation to rotate and have the parts spin, but cannot figure out how to make the milling command take the surface down. Might this have been made with Maya? or some CAM software? I was hoping to use inventor to show how to make drill bits and contacts with the parts milled out from a single stock. Any ideas? If not possible, what is a program that I can use that my inventor/autocad skills will be able to translate easily?