Key cutting machine is a specialized device used by locksmiths to duplicate or create new keys by precisely copying the shape and grooves of an original key or cutting a key based on a code.
Clamping vice (carriage): Holds the original key and the blank key in place
Cutting blade/cutter wheel: Rotating tool that actually carves the metal
Tracer/probe: Follows the shape of the original key
Guide system: Ensures the cutter mirrors the tracer movement
Motor: Powers the cutter wheel
Adjustment knobs: Used for alignment and depth control