Per Pietra Per Legno Carta Vetrata Dischi Levigatura 400-2000 Grana 5 Pollici
Just choosing the right sandpaper grit for your project. for wet and dry sanding. 5 x 600 grit sandpaper. 5 x 800 grit sandpaper. 5 x 1000 grit sandpaper. 5 x 1500 grit sandpaper. The Grit larger, the sand finer.