The material rotates over a spindle. A grinding or carving tool can make the shape because it turns. CNC Lathes are used to generate symmetrical objects like spheres, cones, or cylinders. A lot of CNC machines are multi-purpose and Mix all types of cutting. Milling CNC machines can be found https://reliable-cnc-machines-for56677.blogthisbiz.com/46049568/not-known-facts-about-hydraulic-units