The T 318 A Basic for Metal Jigsaw Blade makes cuts in metal. Its milled， wavy-set teeth are ideal for basic cuts without special requirements. The fully hardened， high-grade high-speed steel blade material is appropriate for cutting pipes and closed profiles made of standard-strength steel， aluminium and non-ferrous metals. Additionally， the blade’s very fine tooth pitch (1.2 mm) cuts thin-wall metal pipes and profiles with 1-3 mm wall thickness， while its long length (132 mm) cuts pipes and profiles up to 65 mm diameter. For use with jigsaws with T-Shank clamping systems. For use with jigsaws with T-Shank clamping systems.