Compatible with most brands of jigsaw, these Festool jigsaw blades provide excellent cuts in wood The Festool 499477 is an extra stable blade, particularly well suited for straight cuts when using the guide rail. Features: Cross-set teeth conically ground for quick cuts in exact angles Extra stable blade, particularly well suited for straight cuts when using the guide rail Specification: Qty: 5 Pitch: 4mm Length of cutting blade: 105mm Max. workpiece thickness: 85mm