A kind milling machine inscribes a combination of curves and straight traces on the workpiece surface area. It may also produce contours made fully of curves. The curves produced by type milling cutters could be equally concave and convex. Cam milling uses a common dividing head in a vertical configuration https://millingmachinesforsale79999.jiliblog.com/84362969/how-much-you-need-to-expect-you-ll-pay-for-a-good-rice-milling-machinery