Fein 3 Piece E-Cut Combo Pack a versatile set of blades designed to handle a variety of cutting tasks with precision and efficiency. This combination set includes a 2-1/2" precision e-cut blade featuring a Japanese coarse tooth configuration, for making aggressive, fast cuts on wood, plaster, drywall, and other soft materials. Alongside it is the 3/8" standard e-cut blade, equipped with a Japanese pull-saw tooth pattern that excels at rapid plunge cuts on softer materials. Completing the set is the 2" universal e-cut blade, crafted with bi-metal construction and a tooth pattern similar to a standard hacksaw blade, i for flush cuts. The universal multi-mount system ensures compatibility and ease of use across various tools, making this combo pack a reliable choice for both professional and DIY projects.