Universal Quick-Fit™ system allows this blade to fit nearly every oscillating tool on the market. The six-piece cutting assortment pack includes the MM482 wood and metal flush cut blade, MM480 wood flush cut blade and MM450 wood and drywall saw blade and M485l carbide flush cut blade that has high-performance carbide teeth designed to cut hard and abrasive materials. This allows a user to cut through a large variety of materials such as, non-ferrous metals, woods, plastics, drywall and other soft materials.