Our 3M Perfect-It Ultrafine Foam Polishing Pad is designed to work with Perfect-It EX Ultrafine Machine Polish to completely remove swirl marks and holograms for a sparkling final paint finish. Single-sided foam pad features a foam face design and a 4??diameter for smaller areas. An inset and our Hookit hook-and-loop attachment make for easy centering and fast change-outs on rotary polishers.