Check the listing for details. 6Pcs Wool Polishing Wheel Buffing Pads Flap Disc For Metal Wood Angle Grinder. Condition: New. Listed at 15.26 USD. About this item Extremely Fine Polishing - Designed for polishing project surfaces in the final stage to get a high gloss or mirror finish. Suitable for stainless steel, aluminum, automobile processing, non-ferrous metal processing Premium Wool Material - Each Felt abrasive disc features 28pcs quality compressed wool blocks for finer polish and longer life due to its natural durability. High Safety - Its reinforced fiberglass backplane can withstand high pressure and absorbs vibration for a balanced, smooth finish. Max RPM 13000. Recommended RPM for general use 3000. Universal Size - This Felt Polishing Flap Disc has 4-1/2" x 7/8" Arbor which is used on most 4-1/2 angle grinder. These can be flexibly applied to a variety of size/shape surface area. What You Get - Includes 6 packs of felt flap disc(4-1/2" x 7/8"). The size of each wool block is 1” x 13/16” x 1/4”. Pls contact with us if you meet any problems, we are sure to help you solve the problem. Free replacement insures your purchasing against manufacturer defects 🔖Delivery problem，We promise, free eBay standard, shipping within one working day, and the goods will be delivered to you as soon as possible.Product DescriptionWhat You GetIncludes 6 packs of felt flap discEach disc has 28 pieces of wool blocksThe size of each wool block is 1” x 13/16” x 1/4”.Universal SizeFits any angle grinders with 4-1/2" x 7/8" arbor.Max RPM 13000. Recommended RPM for general use is 3000.Quality Wool & Fiberglass BackingDenser Wool BlocksEach disc has 28 pieces of wool blocksThe size of each wool block is 1” x 13/16” x 1/4”.Denser wool blocks ensure a smoother finish High Quality WoolQuality compressed wool blocks for finer polish and longer life.The gaps between each wool block ensure good heat dissipationReinforced Fiberglass BackplaneWithstand high pressure and absorbs vibration for a balanced, smooth finish.