Cleaning Pad, Color Orange, Diameter 10 5/8 in, Material Diamond, Product Type Polishing Pad, Overall Length Not Applicable, Overall Width Not Applicable, Pad/Brush Size 12 in, Shape Twister, Speed – Maximum 350 RPM, Fits Machine Size 24 in, Compatible with Grainger Part Number 488Z12, Includes (2) Pads, Thickness 3/4 in, Application Cleaning, Polishing, Compatible with Manufacturer Part Number 1237770, Series Not Applicable, 1 Pair