This is a 2-1/2-inch aggressive plunge cutting saw blade for the Multimaster. This blade has a Japanese pull saw tooth pattern that allows for very aggressive cutting in wood and other materials. Use this blade in place of a handsaw or jamb saw when there's not a lot of room to maneuver. This blade is perfect for doorjambs, baseboards, toe kicks and flooring work. Avoid materials that might contain nails. For wood up to 2", Drywall, plasterboard and soft plastics.