220 Grit Sanding Discs: Fine Surface Prep for Flawless Coatings

220 grit sanding discs are the go-to for creating a smooth, finish-ready surface. Part of the 5-Inch 8-Hole Sanding Discs, Hook & Loop, Assorted Grit (50-Pack), these fine-grit discs ensure your workpiece is perfectly prepped for stain, paint, or clear finishes.

Why 220 Grit Matters

This grit removes any marks left by 180 grit sanding and leaves the ideal texture for finish adhesion. It’s the critical final step before applying coatings to ensure durability and a flawless look.

Best Uses for 220 Grit

• Wood Finishing: Smooths bare wood before staining or sealing.
• Cabinet Prep: Ensures a perfect surface before paint or lacquer.
• Furniture Refinishing: Creates a sleek, touch-ready surface.
• Automotive Primer Prep: Levels primer before basecoat application.

Tools & Setup

• 220 Grit Sanding Disc from the 50-Pack
• Random orbital sander with hook & loop pad
• Dust extraction system or shop vacuum
• Protective eyewear and dust mask

Step-by-Step: Using 220 Grit

1. Work Up to 220 Grit: Sand first with 180 grit to remove prior marks.
2. Attach the Disc: Align the 8-hole pattern for efficient dust removal.
3. Sand with Light Pressure: Maintain even, overlapping passes.
4. Check the Surface: Stop when it feels uniformly smooth.
5. Clean Thoroughly: Vacuum and tack-cloth the surface before finishing.

Pro Tips

• Sand with the grain to avoid visible scratches.
• Replace discs as soon as they lose cutting efficiency.
• Use bright lighting to spot imperfections before finishing.

Common Mistakes

• Skipping 220 Grit: Can lead to visible swirl marks under coatings.
• Using Too Early: Not effective for heavy material removal.
• Over-Sanding: May polish the surface too much for finish adhesion.

FAQs

• Is 220 grit a final sanding step? Yes, for most finishes; for ultra-smooth, follow with 320 grit.
• Can I use it between coats? Yes, light scuff sanding improves adhesion.
• Is it good for metal? Yes, for fine smoothing before primer or paint.

Watch 220 Grit in Action

For a finish-ready surface every time, 220 grit sanding discs are the reliable choice. Get the 5-Inch 8-Hole Sanding Discs (50-Pack) and bring a professional edge to your next project.