Dewalt Framing Saw Blades NEW Open Package Set of 4

Dewalt Framing Saw Blades NEW Open Package Set of 4 DEWALT DW3578 7-1/4" x 24 Tooth Carbide-Tipped Framing Circular Saw Blade *Package was open and some rust on the surface of a couple but have never been used Singular DW3178 Bulk DW3578 *No Original Packaging Material Carbide Product Dimensions 7.25"L x 8.25"W Number of Teeth 24 Style Modern * Tougher Tungsten Carbide stays sharper longer * Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts * Thin kerf for fast and smooth cutting action * Ribbed heat vents allow blade to run cooler, reducing blade flexing and binding * All blades feature 5/8-inch arbor with diamond knock-out; * Tougher tungsten carbide stays sharper longer * Specially formulated anti-stick coating minimizes friction and gum-up for smoother cuts * Thin kerf for fast and smooth cutting action * Ribbed heat vents allow blade to run cooler, reducing blade flexing and binding * All blades feature 5/8-inch arbor with diamond knock-out Size: 7 1/4 Condition: New Without Tags No Original Packaging. Open Package. Never Used