Uniquely formulated to cut an even wider variety of materials with increased efficiency in performance and cutting cost. This combo blade cuts a wide variety of materials from hard reinforced concrete to soft. The LAC is well known in the industry and a pioneer in its category. The blade comes with all-purpose segments, 10mm undercut protection, slanted gullets, and cooling holes make often imitated but never duplicated in its supreme quality. The LAC Blade can be used for Green Concrete, Brick, Field Stone, Refractory Brick, Pavers, Roof Tile, Ductile Iron, Green Concrete, Asphalt, Granite, Marble.