Amazon.com: 3 Inch Flap Disc, 20PCS 40 60 80 120 Grit Assorted Grinding Wheels, Roll Lock Sanding Disc by LotFancy, High Density Zirconia Alumina, Type 27 : Industrial & Scientific
WALTER SURFACE TECHNOLOGIES ENDURO-FLEX Stainless 6 in. x 5/8-11 in. Arbor GR40, Blending Flap Disc (10-Pack) 06F604 - The Home Depot