This handbook will give you a complete picture of what you should know about CNC aerospace machining and its basics, as well as the process of identifying the right manufacturing aerospace machine shop.

CNC machining (Computer Numerical Control) has become the foundation of modern manufacturing. Unlike manual methods, CNC machines use computer programming and automation to execute precise cutting, drilling, milling, and shaping operations.

CNC stands for Computer Numerical Control, and it marks a fundamental shift in the way machining is performed. Instead of relying on hand-operated tools, CNC uses coded instructions to guide every step of the process. Programmed commands define movements, spindle speeds, and tool paths, eliminating guesswork and delivering a level of precision that manual setups cannot match.