eQualle Sandpaper Sheets for Guitar Finishing (220–2000 Grit Guide)

Building or refinishing a guitar requires careful sanding to achieve a flawless, glossy finish. With eQualle 9x11 inch Wet/Dry Sandpaper Sheets, you can smooth wood, prep for lacquer, and polish the final clear coat to professional standards.

Why Sanding Matters in Guitar Finishing

Guitars have curved surfaces and delicate woods that show imperfections easily. Sanding prepares the wood for stain or paint, removes scratches, and ensures the lacquer or polyurethane finish looks perfectly smooth and reflective.

Tools You’ll Need

• Sanding block and foam pads
• Spray bottle with water
• Tack cloth and microfiber cloths
• Wood stain, lacquer, or polyurethane
• eQualle Wet/Dry Sandpaper Sheets

Best Sandpaper Grits for Guitar Finishing

• 220 Grit (100-pack) — Smooths bare wood and prepares for stain.
• 400 Grit (25-pack) — Levels the surface between finish coats.
• 800 Grit (50-pack) — Wet sands lacquer for a refined surface.
• 2000 Grit (50-pack) — Final ultra-fine sanding before polishing to high gloss.

Step-by-Step: Sanding a Guitar

1. Prep the body. Sand bare wood with 220 grit to smooth grain and prep for stain.
2. Apply finish coats. Use stain or lacquer as desired, letting each coat cure fully.
3. Sand with 400 grit. Lightly smooth between coats for even layering.
4. Switch to 800 grit. Wet sand lacquer after several coats to refine the surface.
5. Finish with 2000 grit. Achieve a glassy, scratch-free surface ready for polishing.
6. Polish. Apply polishing compound with a microfiber cloth for showroom shine.

Special Cases

For solid-color guitars, sanding to 800 grit before clear coat is sufficient. For transparent finishes, sanding through 2000 grit ensures clarity and depth.

Pro Tips

• Always sand with light pressure—let the sandpaper do the work.
• Wet sanding is essential for lacquer to avoid heat and clogging.
• Polish in multiple stages for maximum gloss.

Aftercare

• Wipe guitars with a microfiber cloth after each use.
• Store in a case to prevent scratches.
• Re-polish as needed to maintain high-gloss shine.

FAQs

• Do I need to sand a brand-new guitar before finishing? Yes, sanding ensures stain or lacquer bonds evenly.
• Can I use eQualle sandpaper on curved areas? Yes, wrap sheets around foam pads for smooth results.
• Is 2000 grit necessary? For high-gloss finishes, yes—it delivers the mirror-like effect musicians love.

Watch & Learn

Get luthier-quality results with eQualle Sandpaper Sheets (9x11 in, Wet or Dry). Shop the fine grit collection for your next guitar project.