Variations include: Abrasive material used; Type of backing; Format (sheet, belt or disk) for specific sanding machines. Grit is one of the most important variables. Perhaps more any other ...

Comprehensive 150 Pcs Sanding Discs Kit--This 150pcs set includes 150pieces 3 inch sanding discs sandpaper in grit 60 120 180 240 320 400 600 800 1000 1500 2000 3000 5000 7000 10000 (10 pieces ...

After the first coat has dried for 24 hours, remove small blemishes by wet-sanding with 400-grit sandpaper mounted to a sanding block. Dip the sandpaper in water and use circular strokes to remove ...