The material rotates on the spindle. A grinding or carving tool would make the shape as it turns. CNC Lathes are used to help make symmetrical objects like spheres, cones, or cylinders. Lots of CNC machines are multi-operate and Incorporate every kind of cutting. These cookies Get facts to help https://buy-cnc-machine67789.blogunteer.com/37486063/sheet-metal-forming-for-dummies