With the Milwaukee 4932430091 125 mm backing pad, you quickly restore the optimal performance of your random orbital sander. When your old pad is worn or loses grip, this replacement provides a flat, stable base for smooth and even sanding on wood, metal, and lacquer. The 8-hole pattern enables efficient dust extraction, preventing sandpaper clogging and keeping your workspace clear. Thanks to the secure hook-and-loop fastening, you can swap sanding discs in seconds without losing momentum. Suitable for sanders such as the ros 125 e and M18 BOS125, this package includes 1 backing pad and a practical replacement rubber collar.