What is CNC machining?
Computer numerical control machining, or CNC machining, is the automated removal of material from a block, such as plastic or metal, resulting in a finished part. The process, known as subtractive manufacturing, is controlled by a customised computer program and executed through the use of motorised machine tools.
What are the advantages of CNC machining?
At Protolabs we offer quick-turn CNC machining that works well for both rapid prototyping and low-volume end-use components. Our stock of more than 30 engineering-grade thermoplastic and metal materials help make machining an ideal choice for functional testing. And given our hundreds of high-speed CNC machines manufacturing parts in less time than it takes to get a quote from more traditional machine shops, the process helps you stay ahead of schedule.
