15M045 4-1/2 in X 5/8in.-11 in. Grade: White, Turbo Backing Pads
Arbor: 5/8"-11 in.
Backing pad for sanding discs
Diameter: 4-1/2 in
Ensures efficient ventilation for cooler grinding
Grade: White
Maximum RPM: 13,300
Special saucer shape with ribbed backing