4" Nylon Fiber Wheel Flap Disc Abrasive Polishing Buffing Pad for Angle Grinder. 115mm 4.5" Nylon Fiber Flap Polishing Wheel Disc Buffing Pad For Angle Grinder. Wear-resistant and durable, not easy to shed hair during polishing, strong adhesion; not easy to deform, long service life.
eBay