The 3M Pro Grade sanding sponge delivers professional-grade results with premium mineral grits for effective, consistent sanding. This 80-grit coarse sponge is ideal for surface preparation, material removal, and rough shaping. Suitable for both wet and dry sanding on most surfaces.

• Professional-grade construction with premium mineral grits
• 80-grit coarse for surface preparation and material removal
• Will not discolor the surface during sanding
• Use wet or dry for versatile sanding applications
• Works on wood, drywall, metal, and most other surfaces
• Flexible sponge conforms to flat and contoured surfaces