Flap Disc Type 29 Disc Diameter 4-1/2 In. Mounting Hole Size 7/8 In. Abrasive Grit 40 Abrasive Grade Coarse Disc Backing Material Cloth Abrasive Material Zirconia Alumina Abrasive Type Coated Series 577F Backing Weight YF Max RPM 13 300WARNING:: California ResidentsThis product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
