With the Bosch t 227 D jigsaw blades, you can easily execute smooth curved cuts and tight contours in aluminium and non-ferrous metals. The narrow blade body allows you to steer through tight curves without blade deflection. Its milled, side-set teeth with large oval gullets clear chips efficiently to prevent clogging and keep your work moving fast. Made from fully hardened hss for high heat resistance and durability, this 100 mm blade produces clean, burr-reduced cuts in sheet metal from 3 to 15 mm thick and profiles up to 30 mm in diameter. Featuring a universal T-shank, this handy 5-piece pack fits seamlessly into any jigsaw with a T-shank clamping system.