3Mâ„¢ Wetordryâ„¢ Paper Roll 431Q is a silicon carbide Wetordryâ„¢ roll constructed on a C-weight, paper backing. It can be run wet or dry for hand or machine sanding a wide range of substrates.
3Mâ„¢ Wetordryâ„¢ Paper Roll 431Q is a silicon carbide Wetordryâ„¢ roll constructed on a C-weight, paper backing. It can be run wet or dry for hand or machine sanding a wide range of substrates.