The S75/4 K jigsaw blade is the ideal blade for scroll cuts in a lot of different materials. This is the right blade for tight curves. Very good results can be achieved in softwood, hardwood, melamine, veneered plywood, chipboard, soft plastics, ABS, HDPE and similar materials. This blade also works well with the Festool guide rail and guide rail adaptor. The cross-set teeth are ideal for fast cuts. For delicate and fine scroll cuts the S50/1.4K blade (486564) is recommended instead. Festool T-shank jigsaw blades are engineered and designed for cutting efficiency, long life, and superior cutting results. The T-shank design is universal and fits most professional jigsaws. Festool has the right blade for various applications and types of material, making sure the perfect result can be achieved. In order to select the right jigsaw blade for your application, think first about the type of material you want to cut, since there are blades available for wood, plastics, non-ferrous metals, steel, and special materials like fiberglass, foam, and other materials. Next decide what kind of cut you need: fine, fast, scroll, clean. This will help to decide which blade is right for you. All Festool jigsaw blades are Made in Germany from high-quality materials for professional use and the best possible cutting results.