The HERCULES™ 7-1/4 in., 24T Framing Saw Blade makes fast, clean cuts in hardwood, softwood, dimensional lumber, pressure treated lumber, OSB, and laminate. Razor-sharp premium tungsten carbide cutting edges can be resharpened for exceptionally long blade life. The Electra Shield™ non-stick coating prevents gumming and burning. Laser-cut expansion vents and vibration channels keep the blade straight and true.