مخرطة CNC العمودية التايوان – فيديو عالي الدقة. CNC Vertical Lathe A CNC vertical lathe machine is also called a CNC vertical turning machine, that is a machine tool that rotates a work piece on an axis of rotation to perform various machining operations such as cutting, knurling, sanding, drilling, deformation, facing, and turning; such machining are ...