CNC machines
Computer-controlled cutting tools
CNC machines are manufacturing tools controlled by computer programs rather than human operators.
CNC stands for computer numerical control.
The computer directs precise movements of cutting, drilling, or shaping tools according to programmed instructions: The shop uses CNC machines to produce identical parts with tight tolerances.
CNC machining transformed manufacturing by enabling complex, repeatable operations that would be impossible by hand.
- G-codeMachine tool instructions
- millingProcessing grain mechanically
- roboticsAutomaton design field
- drillingHole-making by rotation
- latheRotating shaping machine
turning · toolpath · spindle · boring · automation · tapping · mold making · milling machine · machining · dead center · precision engineering · furniture making · router · jewelry design · threading · stepper motor · coolant · engraving
CNC machines3D printers
Machines creating solid objects layer-wise
3D printing · casting · molding · injection molding · forging