220 Grit Sanding Discs: The Standard for Final Surface Preparation

220 grit sanding discs are the industry standard for achieving a smooth, finish-ready surface before applying paint, stain, or clear coats. Part of the 5-Inch 8-Hole Sanding Discs, Hook & Loop, Assorted Grit (50-Pack), they deliver a fine, consistent scratch pattern that ensures strong coating adhesion and a professional feel.

Why 220 Grit is a Must-Have

It’s the sweet spot for removing small imperfections left by 180 grit without over-polishing the surface. 220 grit leaves just enough texture to help coatings grip while providing a silky finish that’s comfortable to the touch.

Best Uses for 220 Grit

• Pre-Stain Sanding: Smooths bare wood for even stain absorption.
• Cabinet Doors & Trim: Prepares painted or stained surfaces for refinishing.
• Furniture Refinishing: Final sanding pass before applying finish.
• Auto Bodywork: Fine sanding primer before color coats.

Tools & Setup

• 220 Grit Sanding Disc from the 50-Pack
• Random orbital sander
• Vacuum or dust extraction system
• Dust mask and eye protection

Step-by-Step: Using 220 Grit

1. Prep the Surface: Sand first with 180 grit to remove any remaining medium-grit scratches.
2. Attach the Disc: Align the 8 holes for efficient dust removal.
3. Light Pressure: Let the abrasive do the work to avoid burnishing the surface.
4. Consistent Passes: Overlap strokes slightly for even sanding.
5. Inspect: Ensure the surface is uniformly smooth before applying the finish.

Pro Tips

• Vacuum and wipe with a tack cloth before applying coatings.
• Don’t oversand—closing the wood grain can reduce finish adhesion.
• Replace worn discs to maintain consistent sanding quality.

Common Mistakes

• Skipping 220 Grit: Can leave visible swirl marks or roughness in the final finish.
• Starting with 220 Grit: Not suitable for heavy material removal.
• Pressing Too Hard: Can cause uneven sanding and glazing.

FAQs

• Can I use 220 grit between coats? Yes, for light scuff sanding between finish layers.
• Is it good for metal? Yes, for fine smoothing before coating.
• Can I wet sand with 220 grit? Only if using wet/dry-rated discs.

Watch 220 Grit in Action

Make 220 grit your final prep step for a smooth, professional finish. Get yours in the 5-Inch 8-Hole Sanding Discs (50-Pack) and enjoy consistent, high-quality results.