ASPHALT BLADE Professional, laser welded diamond blade specifically designed for Asphalt and Green Concrete applications. The blade's laser welded segments provide increased strength under high temperatures. Its features include a 10mm segment for extended life and 'Undercut Protection' which helps prevent the loss of segments. Asphalt Blades are used by concrete contractors, demolition contractors, high volume paver contractors, and general commercial contractors for better blade speed and life in asphalt and green concrete Usage: ASPHALT, GREEN CONCRETE  DIAMETER     RIM THICKNESS    SEG. HEIGHT        ARBOR      12"                       .125                           10 mm                   20mm