The Husqvarna Vari-Cut™ Plus 14 inch Diamond Blade is a general purpose blade made to cut cured concrete, block, pavers, stone, asphalt and abrasive material with undercutting protection. A broad range of applications make the Vari-Cut Plus a great, reliable combination blade. The wide, square notch provides fast cutting while the holes in the core provide cooling for the blade when dry cutting.