What is CNC Machining and How Does It Work?

CNC machining is a computer-controlled manufacturing process that removes material from a solid block to create precise parts and components. By following digital design files (CAD/CAM), CNC machines—including mills, lathes, and routers—execute high-accuracy cutting, drilling, and shaping operations across metals, plastics, and composites. This technology is essential in industries like aerospace, automotive, and medical device manufacturing, where consistency, complexity, and tight tolerances are critical. At our facility, we utilize multi-axis CNC systems to deliver prototypes and production parts with speed and repeatability.