Fein 130 mm perforated triangular sanding sheets for use with large triangular sanding pads with a 130 mm edge length. Made with corundum abrasive grit and full synthetic resin bonding for high sanding performance, reduced clogging and long service life. Suitable for universal sanding across a wide range of materials, with perforations for dust extraction and hook-and-loop fastening. Available in 60, 80, 120, 180 and 240 grit, with 16 sanding sheets supplied per pack.