3M Hookit™ back-up pad, 178 mm, M14-2.01, 05717M

Get optimum dust extraction with 3M™ Hookit™ Back-up Pad. Our highly dense foam, flat rigid centre and soft edge Back-up Pads offer greater edge flexibility with the centre hole configuration and the best dust extraction with direct flow channelling.For greater edge flexibility use 3M™ Hookit™ Back-up Pad. Our highly dense foam, flat rigid centre and soft edge Back-up Pads offer greater edge flexibility with the centre hole configuration. The different size holes in a spiral pattern offer direct flow channelling to optimise dust extraction, resulting in a cleaner longer lasting abrasive.