The CNC stands for computer numerical Regulate. Therefore the lathe is controlled by Laptop application which sends g-code to your machine. The code directs the machine and decides how it cuts. Many of these would include Laptop or computer literacy arithmetic, mechanical drafting, and maybe a history in industrial arts. https://donovanugrzh.targetblogs.com/32890821/how-precision-cnc-turning-machines-can-save-you-time-stress-and-money