DESCRIPTION: DEWALT HSS jigsaw blades are engineered to deliver a quality cut in a variety of ferrous and non-ferrous materials. Fully hardened high speed steel for increased durability. For use in aluminium; ferrous and non-ferrous materials. Applications: For straight cuts in very thin metal; nonferrous metal; sheet metal and aluminium from 1.5 mm to 4 mm thick. Overall Length: 76mm. Working Length: 50mm. Tooth Pitch: 1.2mm. Pack Qty: 5.