1PC 100mm -300mm Sanding Flap Grinding Wheel Aluminum Oxide Sanding Disc Polishing Abrasive Disc 60~1000 Grit
https://www.vogueparade.com/shopping/EN/4204/1/1005003521345159/1pc-100mm-300mm-sanding-flap-grinding-wheel-aluminum-oxide-sanding-disc-polishing-abrasive-disc-601000-grit//