18mm heavy duty cutter features an innovative design for performance and functionality. Developed for professionals looking for a convenient way to snap-off and securely store their dull blade segment for increased on-the-job productivity. Features a convenient detachable built-in blade snapper/disposal container in a heavy-duty ABS plastic handle. Storage container can hold up to 16 18mm LB blade segments for thousands of cuts before emptying is needed. Includes the OLFA silver LB blade.