320 Sand Paper

You can use it on wood, drywall, and metal. It’s versatile for smoothing surfaces, removing small imperfections, and even preparing surfaces for painting or staining. It’s also designed to resist moisture and tearing, making it suitable for damp or wet conditions.

80 grit is coarser and removes material more quickly, but leaves deeper scratches. 120 grit provides a smoother finish with less material removal. 320 grit, like this one, balances efficient material removal with a smoother final surface, while 400 grit is finer and leaves a nearly polished finish. Choose based on how aggressive you need the cut and how smooth you want the surface.

This 320 grit paper is designed to minimize clogging with dust and debris, helping the abrasive surface cut efficiently for longer and maintain consistent performance during sanding.

Common uses include smoothing wood, drywall, and metal surfaces, removing rust or paint, and prepping surfaces for staining or painting. It’s a good general-purpose intermediate grit for finishing steps.

For belt sanders, route or load the belt securely so it runs true and tight. For orbital or vibrating sanders, attach sheets or discs using the tool’s clamps or hook-and-loop system, ensuring a flat, secure fit. Always start with the tool off, unplugged, and check that the abrasive is properly aligned before use.

Wear eye protection and a dust mask or respirator to avoid inhaling fine particles. Use hearing protection if the sander is loud, keep loose clothing and hair away from moving parts, ensure good ventilation, and connect a dust extractor if available to minimize airborne dust.

Use light, even pressure and keep the sander moving in overlapping passes. Follow the grain direction for wood, and keep the tool flat to avoid digging in. Periodically wipe away dust to check progress and switch to a finer grit for a smoother final surface.

Yes. It’s suitable for smoothing wood, drywall, and metal surfaces, making it a versatile choice for general-purpose finishing and preparation tasks.

Keep panels dry and protected from moisture to prevent tearing. Store in a clean, dry location away from direct sunlight and high humidity. Keep the grit type clearly labeled and avoid bending or creasing the sheets when storing.

For coarser material removal, you might consider 80 grit; for general smoothing, 120 grit; and for finer finishing, 400 grit. On Fepy, you can explore these alternatives at the following product pages: 80 grit: https://fepy.com/product/80-grit-sand-paper, 120 grit: https://fepy.com/product/120-grit-sand-paper, 400 grit: https://fepy.com/product/400-grit-sand-paper

Consider how much material you need to remove, how smooth the final finish should be, and the type of material you’re sanding. Start with a coarser grit if you need rapid material removal, then move to finer grits (like 320 or 400) to refine the surface and minimize visible scratches.