50% Longer Life Precise Tip Placement For Longer Life And Accurate Cuts Stiff Plate Design Minimizes Run-out And Extends Life Crafted With 12% Titanium Carbide, DEWALT Steel Cutting Metal Cutting Saw Blades Tackle Tough Metal Cutting Applications With Ease. Modified ATB Tooth Geometry Provides Clean, Burr-free Cuts, And Expansion Slots Dissipate Heat, Extending Blade Life. A Tri-foil Braze Boosts The Strength Of Each Tooth Tip For Extreme Durability.