The material rotates on a spindle. A grinding or carving tool can make the shape mainly because it turns. CNC Lathes are used to make symmetrical objects like spheres, cones, or cylinders. Quite a few CNC machines are multi-function and Mix all kinds of cutting. The illustrations were fairly interesting, https://cncsystemsforsale56677.designi1.com/59617938/not-known-facts-about-industrial-grooving-machines