50mm Flap Sanding Disc Metal Grinding Wheel Type R Roll Disc Wheel With a Pad
10Pcs Grit 80 Zirconium Oxide Flap Disc +1Pc Pad. Material: Zirconium oxide. ▪ High grinding efficiency, good heat dissipation, low noise and long service life. 2" 50MM SANDING GRINDING WHEEL FLAP TYPE R ROLL DISC WHEELS 40-120 GRIT 5-20PCS.