1 x 3401 - Jigsaw Blade Wood FineCut: Ideal for precise cuts in hardwoods, softwoods, playwood, laminated wooden fibreboard and synthetic materials 1 x 3404 - Jigsaw Blade Wood CleanCut: Ideal for straight cuts. High-speed, clean cuts in hardwoods, softwoods and chipboard 1 x 3406 - Jigsaw Blade Wood FastCut: For fast, rough cuts in hardwoods, softwoods and plastic 1 x 3411 - Jigsaw Blade Metal Thin: For thinner metals. Straight cuts in metals, non-ferrous metals, sheet metal and aluminium 1 x 3413 - Jigsaw Blade Metal Thick: For thicker metals. Straight cuts in metals, non-ferrous metal and aluminium