The MILWAUKEE DIAMOND MAX Segmented Turbo General Purpose Diamond Blades deliver up to 5x longer life in concrete and ultimate control. The alternating turbo x-segments deliver more control and faster cuts. Each segment is laser welded to the steel core for increased durability in tough materials; including cured concrete, concrete with rebar, stone, paver, brick, block, and roof tile. These general-purpose diamond blades are designed with slanted keyhole gullets for rapid debris removal. The DIAMOND MAX blades are designed with a vented steel core to keep the blade cooler during cuts. For use wet and dry.