Take on demanding jobs with DEWALT ELITE SERIES™ 4.5 in. All-Purpose Diamond Blades. Designed to help you complete tough work and save time, these blades are constructed with diamond-coated, laser-welded segments* that deliver up to 5X longer life**. Featuring unique engineering, these blades help prevent abrasion for quick, even cuts. Built with an aerodynamic structure that helps avoid overheating and maintain vitality, these high-alloy steel blades were BUILT TO LAST™.








