The material rotates on a spindle. A grinding or carving tool makes the shape mainly because it turns. CNC Lathes are used to generate symmetrical objects like spheres, cones, or cylinders. A lot of CNC machines are multi-functionality and combine every type of cutting. Milling CNC machines can be found https://arthurljgwj.ja-blog.com/38691681/rumored-buzz-on-waterjet-cutting-machines