5-In. Kingdom Abrasive Pro-Net Sanding Discs Build your Own set of Grits, 5 different Grits with 5 Each per Grit with Free Pad Protector (25-Pack) - Amazon.com
3 inch 80 Grit Zirconia “Roloc” Roll-On Type Abrasive Sanding Discs (2 – Tool Guy Republic
30 Inch Adhesive Back Aluminum Oxide Multipurpose Sanding Disc - Red Label Abrasives