Makita 742075-A-5 5" x 7/8" Arbor Abrasive Grinding Discs 80 Grit - 5 per PackageFor sanding metal or wood surfaces.5" diameter, 7/8" arbor hole.Superior Stock removal, Specially formulated resin bond coat For use with Makita model 9005B, 9015A, 9528PB,...