The Fein 63503187010 Carbide Jigsaw Blade is a Profi-Carbide-Line blade designed for straight cutting in abrasive materials. Its carbide-tipped construction is suitable for fibre-reinforced plastics, CFRP, GFRP, epoxy, cement fibre boards, aerated concrete and plasterboard, providing a long service life in demanding cutting applications. Supplied as a single blade.