The Crary Bear Cat 70972 Commercial Shredder W/Rectangular Knife Kit supports efficient processing of compatible organic material. The shredder uses rotating knives to cut branches, leaves, and suitable debris into smaller pieces for easier handling. The rectangular knife kit provides cutting components for the shredding mechanism, supporting consistent cutting action during operation... https://www.wholetoolbox.com/crary-bear-cat-70972-commercial-shredder-w-rectangular-knife-kit/70972.html