CNC milling and CNC turning have made it possible to create patterns and add detail to metal components that are not possible by hand. CNC milling consists of a milling machine that uses commands and and codes programmed into the machine via a computer software. There are countless examples of products that can be created using CNC milling processes. CNC turning relies upon computer-controlled machines using a single-point cutting tool that is inserted parallel to the material which is being cut. The metal is rotated at varying speeds and the cutting tool traverses the 2 axis of motion to produce cylindrical cuts with exact depths and diameters.