8TEN LawnRAZOR Blade

The toothed edge creates a more aggressive airflow under the mower deck. This improved circulation chops grass clippings into finer pieces, which promotes faster decomposition and prevents the unsightly clumping often seen with standard flat blades.

These blades are specifically engineered for 50-inch decks on MTD, Cub Cadet, and Troy-Bilt mowers. Before purchasing, verify your mower's model number against your owner's manual to ensure it requires a 50-inch deck configuration.

Yes, this is a three-pack set designed to replace all blades on a standard 50-inch mower deck simultaneously. Replacing the entire set at once ensures the deck remains balanced and provides an even cut across the entire width of the mower.

While these are specialized mulching blades, they can still be used for side discharge. However, because they are designed to keep clippings circulating under the deck for finer cutting, you may notice more debris discharge than you would with a dedicated high-lift bagging blade.

Installation is straightforward if you have basic mechanical tools, such as a socket wrench and a way to safely lift or secure your mower. If you are comfortable performing routine maintenance like oil changes, you should find this a manageable DIY task.