SUPREME ASPHALT Our SUPREME ASPHALT blade has U-Slot segments designed for aggressive cutting of asphalt and green concrete. Blade life is enhanced with full 10mm segments and UNDERCUT PROTECTION which prevents the loss of segments during use. The wide U-SLOT SEGMENTS quickly remove debris providing faster cutting action. The blade's segments contain +20% more diamonds than our premium version making this blade a great choice for the user wanting extremely fast cutting speed and long life. For professional use with a high speed saw or walk behind up to 35HP. Usage: ASPHALT, GREEN CONCRETE Quality Level: SUPREME  DIAMETER     RIM THICKNESS    SEG. HEIGHT        ARBOR      12"                       .125                            10 mm                 1"-20mm