Delivering clean, efficient cutting performance, the Crary Bear Cat 70856 Chipper Shredder Knife is designed to slice through branches and yard debris with consistent precision. This knife mounts securely inside the chipper shredder, where its sharpened edge engages the incoming material, breaking it down into smaller, manageable pieces for easier disposal or composting. Its durable c... https://www.wholetoolbox.com/crary-bear-cat-70856-chipper-shredder-knife