Fast sanding of paint and wood. The grain orientation during production ensures aggressive sanding. Sanding large surfaces is time-consuming: Many sandpapers quickly become clogged with dust and lose their abrasiveness, which means that the actual sanding process takes more time. Thanks to the combination of sharp grains and special technology that prevents clogging, the Expert C470 sandpaper retains its special properties. This means you can work faster and longer without compromising on the sanding result. Spend less time sanding or complete more employees in the same amount of time with Bosch Expert C470 sandpaper. Exceptional removal rate with Bosch Surface Structure.