Bosch T127D HSS Special for Aluminium Jigsaw Blades x5 2608631017 The Bosch T127D HSS Special for Aluminium 2608631017 has a progressive tooth design for faster and smoother cuts and new plunge tip for easier plunge cuts. T-shank design for maximum grip and stability which fits 90% of all current jigsaw makes and models. FEATURES HSS, side set, milled Straight, fine fast cut For thin to thick sheet metals 3-15 mm Pipes + profiles, diameter <30 mm SPECIFICATION Aluminium & Non-ferrous Metal: <30 mm Plastics: 30 mm Reinforced Plastics: 20 mm Sheet Metals: 3-15 mm Tooth Spacing: 3 mm Working Length: 74 mm Total Length: 100 mm Depth: 4 mm TPI: 6