File:CNC_machine.jpg · Wikimedia Commons · See Wikimedia Commons
automation of machining tools using pre-programmed computer commands
AI overview
Computer numerical control (CNC) is a system that automatically operates machining tools by following instructions programmed into a computer beforehand. This matters because it allows machines to perform precise, repetitive manufacturing tasks with consistent accuracy and without requiring constant human operation.
AI-generated from the Wikipedia summary — may contain errors.