14 inch Multi-Purpose Laser Welded Drop Segmented Aggressive Diamond Blade. This supreme quality drop segmented red blade cuts the widest variety of materials in the market. This highly aggressive diamond blade is built with a mixed variety of diamond grit sizes and high diamond concentration to provide superior blade life and maximum cutting performance on a wide variety of materials. Drop segments provide undercut protection for use with abrasive materials such as asphalt and green concrete. Heavy duty industrial grade steel core allows the blade to cut through the hard materials without fears of core cracking on the slot area. Various applications are: Concrete, Reinforced Concrete, Asphalt, Green Concrete, Hard Brick, light or heavy weight Blocks, Pavers, Roof Tile, Natural Stone, and more. These saw blades can be used on a Masonry Saw, Gas Cut-Off Saw and up to 20HP Walk Behind Concrete Flat Saw.