CNC or Computer Numerical Control is a device developed to manipulate the tools in a machine shop. You can know more about this on this site here. Computer programs run them, and what they receive as input from the software will be output to the tools.
CNC is a name that represents several methods like SLS/SLM, SLA, 3D printing technology, and FDM. They all generate prototypes with the help of software from a digital file. Many prototyping and engineering companies are using machines to process and mill a lot of materials, including plastics, metals, and wood. Continue reading