3M 02021 – 1000 Grit Wetordry™ Abrasive Sandpaper Sheets (5.5" x 9", 50 Pcs)

3M 02021 1000 Grit Wetordry™ Abrasive Sandpaper Sheets are ultra-fine finishing sheets designed for ultra-smooth surface refinement, blending, and polish preparation in automotive refinishing, detailing, woodworking, and precision finishing applications. Featuring a waterproof backing with silicon carbide abrasive, these 5.5" x 9" sheets are ideal for wet or dry sanding.

Key Features

• 1000 Grit Ultra-Fine Abrasive: Excellent for final surface refinement, blending, and polish prep
• 5.5" x 9" Sheet Size: Compact sheets ideal for hand sanding, sanding blocks, and detailed work
• Wetordry™ Waterproof Construction: Enables wet sanding to reduce loading and improve finish quality
• Silicon Carbide Abrasive: Sharp, consistent cutting action for smooth, high-quality results
• 50-Piece Pack: Ample supply for professional body shops, detailers, and precision sanding tasks

Frequently Asked Questions

Can I use 3M Wetordry sandpaper both wet and dry?

Yes, 3M Wetordry sheets are designed for both wet and dry sanding. Wet sanding with water or sanding lubricant helps reduce clogging, minimizes heat buildup, and produces a smoother finish — making it the preferred method for automotive refinishing.

What is 1000 grit sandpaper used for in auto body work?

1000 grit is commonly used for wet sanding between clearcoat coats, removing orange peel, blending repair edges, and preparing surfaces for polishing and buffing. It's an essential grit for achieving a smooth, show-quality finish.

How many sheets come in a pack?

Each pack of 3M 02021 contains 50 sheets measuring 5.5" x 9", providing ample supply for professional body shop use.