Use 320 grit for light correction and add 360 only when a sample shows that its finer pattern improves the handoff or reduces later work.
Compare 2000 and 3000 grit sandpaper for ultra-fine wet sanding, scratch refinement, and preparation before polishing.
Learn where 280 grit sandpaper fits after 240 grit, when it is useful before finer sanding, and how to inspect the scratch pattern.
Learn where 240 grit sandpaper fits after 220 grit, when it is useful before coatings, and when to step finer.
Learn when 220 grit sandpaper is the right prep step, how it differs from 180 and 240 grit, and how to avoid over-smoothing.
Learn where 1500 grit sandpaper fits after 1200 grit, when to wet sand with it, and when the surface is ready for 2000 grit or polish.
Learn where 150 grit sandpaper fits between 120 and 180 grit, what it is best for, and how to avoid leaving visible finish scratches.
Learn where 1000 grit sandpaper fits in fine finishing, when to use it wet, and how to decide whether to move to 1200, 1500, or polishing.
320 grit sanding discs are designed for the finishing touches, delivering a silky-smooth surface and preparing it for the final coat. Included in the 5-Inch 8-Hole Sanding Discs, Hook & Loop, Assorted Grit (50-Pack), they are perfect for fine woodworking,...