The bosch u127 d is a specialist jigsaw blade designed for fast, straight cuts in aluminium and non-ferrous metals, suitable for use with any u-shank jigsaw. Manufactured from fully hardened, high-grade high-speed steel hss , the blade features a milled, side-set tooth geometry with large, oval-shaped gullets engineered to clear material quickly and maintain cutting speed. The medium tooth pitch of 3.0 Mm makes it well suited to aluminium sheet between 3 mm and 15 mm thick. For aluminium pipes and closed profiles, the blade handles diameters up to 30 mm, making it a practical choice for fabricators, shopfitters, and contractors working with aluminium extrusions, box sections, and sheet material. Its universal u-shank fitting means it is compatible with jigsaws from all major power tool brands. Features and benefits: milled, side-set tooth geometry with large oval gullets for fast cutting and efficient swarf clearance fully hardened hss construction suitable for aluminium and non-ferrous metals medium 3.0 Mm tooth pitch optimised for aluminium sheet from 3 mm to 15 mm thick cuts aluminium pipes and closed profiles up to 30 mm diameter universal u-shank fitting compatible with all u-shank jigsaws regardless of brand specifications: total length: 92 mm tooth pitch: 3.0 Mm tooth design: side set, milled material: hss high-speed steel sheet metals: 3 15 mm pipes and profiles closed : up to 30 mm diameter net weight: 0.015 Kg