Designed for polishing small spots on metal - Reliable polishing pads for small spots are essential when you want to efficiently repair small defects on metal. We designed our Polishing Sponge to help you sand and polish small spots and hard-to-reach areas more easily. The Polishing Sponge is a trusted-quality accessory for car painters who need to repair small defects on metal. It s suitable for wet and dry applications. Use the sponge with our Bosch Professional sanders and PRO Sanding Pads to avoid swirl marks and get a high-gloss finish with ease. The 77-mm Polishing Sponge fits the GPO 12V-77 and GPX 12V-77 sanders. The 125-mm one fits the GPX 12V-125 sander. Con autoadhesivo