Festool 577490 Sabre Saw Blade METAL STEEL/ STAINLESS STEEL HSR 230/1.6 BI/5 is our strongest saw blade designed specifically for cutting metal. This wear-resistant bi-metal blade excels at sawing metal profiles, ensuring a long service life and faster work progress. With a 1/16" (1.6 mm) pitch, it is i for cutting steel and iron profiles with wall thicknesses up to 5/16" (8 mm). The blade is built to last thanks to its high-temperature-resistant and wear-resistant bi-metal construction. Its flexible design allows for flush cuts, while the cross-set teeth enable fast cutting. Festool’s color-coding system makes it easy to identify the right saw blade, with blue indicating suitability for metal cutting. The universal shank allows for quick blade changes on all reciprocating saws with an S-shank mount. For convenient storage and accessibility, it fits ly in the designated Systainer³ insert. This saw blade is for cutting steel, iron, non-ferrous metals, metal pipes flush with walls, tubes, profiles, and thick metal sheets up to 5/16" (8 mm), as well as sandwich elements. Model Number: 577490