Abrasive discs Abra-Sil Green due to their special abrasive minerals enable extremely high productivity and quality for fine sanding. Especially intended for preparing the surface for blending and correcting imperfections in the final coat. - backing: film - velcro fastening - abrasive minerals: premium AlO - special stearate coat prevents clogging - even and smooth finished surface - diameter: 150 mm, 15 holes - centre hole for better dust extraction