T 318 A Basic for Metal Jigsaw Blades T 318 A Basic for Metal Jigsaw Blade makes cuts in metal - Milled, wavy-set teeth are ideal for cuts without special requirements - Fully hardened, high-grade high-speed steel blade material is appropriate for cutting pipes and closed profiles - Very fine tooth pitch (1.2 mm) cuts thin-wall metal pipes and profiles with 1-3 mm wall thickness