WEN Drywall Sander 80-Grit Hook and Loop 9 in. Sandpaper (10-Pack) 6369SP80 - The Home Depot
POWER PRO 2100 - Perforated Drywall Sanding Abrasive Discs 9-Inch/225mm for Drywall Sanders, Hook and Loop Sandpaper Better Suction and Sanding with Less Wear - Set of 10 (100 Grit) - Amazon.com
Norton 68237 9 in. 150 Grit Fine WallSand Aluminum Oxide Hook & Loop Drywall Sanding Disc - 1 Pack of 3 Pads - Hartmann Variety