【T29 Flap Discs】10 pack 4 1/2 flap disc 60 grit, meet almost all your requirements for grinding, sanding and polishing.
【Premium Zirconia】The grinding discs are made of high density hard zirconia grain, which lasts longer than standard aluminum oxide abrasive material.
【Specifications】4-1/2 inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13,300 RPM and 80m/s.
【Fast & Efficient Grinding】Stronger fiber backing plates can effectively absorb vibration and bring more stable grinding. Flap disc provides you efficienct work and save your time and money.
【Wide Application】This angle grinder sanding disc is used for all kinds of projects, grinding on a wide range of materials such as metal, rust removal, wood, plastics, stone, etc.