Up to 2 times faster than standard abrasive paper - The grinding of large areas is time-consuming: Many abrasive papers quickly get up with dust and lose their abrasiveness, which means that the actual grinding process takes more time. Through the combination of sharp grains and special technology that prevents food from forming, the Expert C470 sandpaper retains its special abilities. This means that you can work faster and longer without having to compromise on the grinding result. In order to achieve the best possible sanding surface, our production method for aggressive grain alignment aligns the grains so that their sharpest side is on top. Then we cover them with a strong bond and a coating to prevent constipation. This, together with an optimal grain density, ensures maximum speed and minimum clogging. Spend less time grinding or do more work in the same timewith the Bosch Expert C470 sandpaper.This text is machine translated.