A 5-pack of S 145mm × 2.8mm Festool jigsaw blades for straight cuts in deeper stock. Each blade carries extremely sharp Japanese-ground teeth engineered for highly precise straight cuts — clean cut walls, minimal chip-out, and the cut quality the Festool jigsaw is built to deliver.
Use these blades when the work calls for the deeper cutting reach: solid timber stock thicker than 50mm, larger structural members, deeper panel work, and any straight cut where the shorter 75mm or 105mm blades would run out of length. The 145mm length handles material up to about 120mm thick, with the 2.8mm thickness giving the blade enough rigidity to track straight through the deeper cut.
A genuine Festool jigsaw blade with Japanese-tooth geometry, manufactured for the precision cutting that justifies the price difference over generic blades. Cabinetmakers, joiners and carpenters who cut deeper stock with the jigsaw buy 145mm blades in 5-packs because the longer blade is task-specific — used when needed, not on every cut, so a 5-pack is the right working inventory.