POWERTEC 5 in. 8-Hole 80-Grit Hook and Loop Sanding Discs in Gold (50-Pack) 44008G-50 - The Home Depot
Do it Best 5 In. 220-Grit 8-Hole Pattern Vented Sanding Disc with Hook – Paul's Paint
HYCHIKA 100-piece Sanding Discs Set,5 Inch 8 Holes Hook and Loop Sandpaper for Orbital Sander, Include 40/60/ 80/100/120/150/180/240 /320/400 Grit Sandpaper Assortment - Amazon.com