The Makita 14 in. Steel Dual Purpose Diamond Blade is designed for cutting concrete, asphalt, brick and block. The blade features a superior quality steel core. It also features laser-welded segments to ensure the strongest joint possible. The optimum bond matrix is engineered to provide a faster-cutting and longer-lasting diamond blade. Dual purpose blade ideal for cutting asphalt, block, brick and concrete Laser welded to ensure the strongest joint possible Superior quality steel core Highest quality diamonds Optimum bond matrix provides a faster, longer, smoother diamond blade Segment slots help deliver a faster, cooler cut in multiple applications Ideal for making cuts in concrete and asphalt The blade thickness is 1/8 in. Features Item Weight 4.25 Blade Type Diamond Rim Type Segmented Number in Package 1 Power Tool Accessory Type Specialty Blade Material Cut Cement Ideally Used With Other Blade Diameter (in.) 14 Returnable 180-Day Tool Type Saw Blade Saw Blade Material Diamond Tools Product Type Power Tool Color Family Black Teeth Per Inch 0 Diameter (in.) 14 in