Irwin 3071320 Marathon Jigsaw Blade 3 Inch 20 Tooth Bi Metal

Key Features;Precision ground teeth for fast smooth cutting in hard and softwood plastics laminate particleboard and plywood;Fully hardened teeth for cutting ferrous and non-ferrous metals aluminum and sheet steel;Jigsaw blades universal shank -hss metal cutting marathon 20 teeth per inch 3 inches long card of 2 High speed steel milled teeth for scroll cutting in wood and laminates.High speed steel milled teeth for scroll cutting in wood and laminates.