Users get most of a CNC lathe’s capabilities at a small fraction of the price. The device incorporates a quality, yet compact, lathe headstock and a toolholder.

If a part features a 0.25-in. interior radius, the standard end mill would need to hammer the corner, come to a complete stop, pivot 90 degrees, and then resume cutting.

Ok, let's get started designing a robotic hand in order to learn some 2D CNC design techniques. Sure we could have made something boring like an acrylic computer case, but let's face it, fake ...