Snap-Off Knife

A snap-off knife, also known as a utility knife or a snap blade knife, is a cutting tool with a retractable, segmented blade that can be easily replaced as it becomes dull. The blade is typically made up of multiple connected segments, allowing users to snap off the worn-out portion and expose a fresh, sharp edge. This design enables the user to maintain a sharp cutting edge without the need for manual sharpening. Snap-off knives are commonly used in various applications, such as crafting, construction, and general-purpose cutting tasks.