Bosch T313AW3 3-Piece 6 In. Knife Edge Special for Soft Materials T-Shank Jig Saw Blades,Bosch,T313AW3" /> Cuts cardboard, leather, carpeting, polystyrene, and other soft materials Provides fast cuts through single or multiple layers of material 6 In. overall length, 5 In. working length provides additional capacity for thicker work 3 piece pack