IVY Classic 28540 2-3/4-Inch 12 TPI U-Shank Jig Saw Blade, Wood Fine Scroll Cutting, High-Carbon Steel, 3/Card High-Carbon alloy-steel blade ideal for wood and plastic cutting For curved and scroll cutting of wood, plywood and composition board Side set precision ground teeth for clean efficient material removal Fits Black & Decker, Dewalt, Ryobi, Craftsman, Makita, Skil, Milwaukee and Porter Cable Jig Saws 12 TPI, 2-3/4-inch length - fits all U-Shank jig saws