The material rotates on a spindle. A grinding or carving tool can make the shape mainly because it turns. CNC Lathes are used to produce symmetrical objects like spheres, cones, or cylinders. Quite a few CNC machines are multi-function and Mix all sorts of cutting. Milling CNC machines are available https://reliable-cnc-machines-for13344.glifeblog.com/38000034/industrial-compressors-no-further-a-mystery