Contaminant-Free Premium Regular Coated Abrasive Flap Disc, 6 in Dia, 80 Grit, Fine Grade, Z3 Zircon
CGW Coated Abrasive Flap Disc, Contaminant-Free Premium Regular, 6 in Disc Dia, 5/8-11 Center Hole Thread Size, 80 Grit, Fine Grade, Z3 Zirconia Alumina Abrasive, Type 27/Depressed Center Flat Disc, Cotton/Heat Treated Poly Backing, 10200 rpm Maximum, Blue.