3M Green Corps Hookit Regalite Disc, 00515, 40, E-weight, 6 in (15.24 cm) The 3M Green Corps Hookit Abrasive Disc 751U combines a ceramic and aluminium oxide blend for optimal cutting power and long-lasting durabilityBuilt on D and E weight paper backing, these discs are perfect for sanding paint, filler, and putty across multiple substratesThe open coat design reduces loading, and the Hookit attachment allows for quick disc changes to enhance productivity. Product Information Brand 3M Part # 7000045617 Line Green Corps Color Green Diameter 6 Inch Dimensions 6xNH Grit 40 Mineral Aluminum Oxide Origin Country USA Product Type Velcro Discs Vacuum Type Non-Vacuum Product InformationCeramic aluminium oxide blend delivers superior cut rate and lifespan on metal, plastic, and fiberglassDurable D and E weight backing withstands heavy-duty applicationsHookit hook-and-loop attachment enables fast, easy disc changes and reuseIdeal for shaping filler, stripping paint to bare metal, and scratch refinementOpen coat design minimises dust clogging, enhancing productivity and smooth finishesSuggested ApplicationIdeal for shaping plastic filler, removing paint around damaged area and scratch refinement of bare metal