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, burrfree cuts, and expansion slots dissipate heat, extending blade life. A trifoil braze boosts the strength of each tooth tip for extreme durability. Application: Ferrous Metal Cutting Arbor Size: 5/8" Diameter: 61/2" Hook Angle: 1.5 degree Kerf: 0.061" Max Rpm: 4200 Rpm | DEWALT 6-1/2" 48T Ferrous Metal Cutting 5/8" Arbor DWA7762