Product Details Strong E-weight backing provides a long product life Resin bonded to prevent premature ‘burning’ For initial and intermediate surface preparation Hand and portable sanding machines Product Description 3M™ Hookit™ Paper Disc 245 features a stiff paper backing that provides a long product life. Our 245 paper discs are resin bonded to prevent premature ‘burning’. Use 3M™ Hookit™ Paper Disc 245 for initial and intermediate surface preparation. Our 245 paper discs have a strong E-weight backing that provides long product life. These discs are resin bonded to prevent premature ‘burning’. 245 discs utilise the 3M™ Hookit™ Attachment System for easy application and removal.
