These devices utilize computer-controlled precision cutting tools to duplicate keys from a template or code. Examples include machines that decode a key’s cuts from an image and those that accept a key’s bitting information directly. Sophisticated models can even create keys from scratch based on lock codes.
The automation offers enhanced speed and accuracy compared to traditional manual methods, minimizing human error and ensuring consistent results. This efficiency is particularly beneficial in high-volume settings like large retail hardware stores or institutional facilities. Historically, key duplication was a laborious manual task, requiring significant skill and time. The development of these automated systems represents a significant advancement in key cutting technology, streamlining processes and increasing productivity.