Trizact 7000148157 PSA Coated Abrasive Disc Roll, 1-1/4 in Dia Disc, A5 Grit, Ultra Fine Grade, Silicon Carbide Abrasive, Film Backing

3M™ Trizact™ Finesse-it™ Film Disc 464LA features a revolutionary surface topography that channels sanding debris away from the disc, significantly reducing the chance of loading and extending the life of the disc.