The 3M SandBlaster 1/4-Sheet Sandpaper provides ultra-fine sanding for final surface preparation before staining or topcoating. The advanced abrasive mineral cuts faster and lasts longer than standard aluminum oxide sandpaper. Pre-cut 1/4-sheet size fits all standard 1/4-sheet palm sanders and can be used for hand sanding.

• 320 grit for ultra-fine sanding, final prep, and between-coat smoothing
• Advanced abrasive mineral cuts faster and lasts longer than standard sandpaper
• Pre-cut 1/4-sheet size fits standard palm sanders
• Works on wood, metal, painted surfaces, and drywall
• 5 sheets per pack