sandpaper

باللغة العربية: وَرَق زُجَاج

1. Strong paper coated with (traditionally) sand or (today) manufactured aluminum oxide, silicon carbide, or other abrasive material, used for smoothing and polishing. (uncountable) · Near-synonym: emery paper· They like to finish it off with a piece of 600-grit sandpaper before cleaning and painting.
2. A sheet of such paper. (countable) · I need a scraper and a sandpaper over here.

الجمع sandpapers