The Husqvarna 532140101 Lawn Tractor Blade Mulching is designed to enhance cutting efficiency by finely shredding grass clippings for a cleaner, well-maintained lawn. This mulching blade works by creating increased lift and circulation under the mower deck, allowing clippings to be cut repeatedly until they form a fine, natural mulch. Its shape and edge profile support smooth operatio... https://www.wholetoolbox.com/husqvarna-532140101-lawn-tractor-blade-mulching