Foxbc 6-1/2 Inch Circular Saw Blade Fine Finish 40-Tooth For Wood Cutting, 6-1/2 inch Circular Saw Blade Fine Finish, Smooth Crosscut, Fast Precisely Framing 5/8" arbor, 40-Tooth, 0.059"(1.5mm) Kerf (design equals fast and effortless cuts ), Diamond knockout Compatible with corded and cordless circular saws, suitable for general-purpose wood cutting such as softwood, hardwood, plywood, MDF, OSB and laminated Laser Cut Stabilizer Vents: Vents trap noise vibration and stabilize the blade keeping it cool, reducing the blade warp Made with carbide for durable cutting life: high-density tungsten carbide for super clean cutting surface and longer cutting life of the blade, strong impact resistance, less milling splash FOXBC 6-1/2 inch circular saw blades keep for your Milwaukee 2630-20 2730-20 M18 , DeWalt DCS391B DCS565B, Ryobi circular saw cutting cleanly for the best results.