3M 7100172074 | 3/16" Thickness x 4-1/2" Width x 5-1/2" OAL Super Fine Grade Sanding Sponge

3M sanding sponges are designed for sanding wood, paint, metal, plastic or drywall. This sponge features conventional 3M abrasives and is made with durable, flexible foam. The block shape makes it easy to hold and sands flat, contoured, or irregular surfaces. sanding is an integral step in preparing a surface to receive a coating. For the best sanding results, sand with the grain of the surface and work through a sequence of grits, from coarse to very fine, skipping no more than one grit between each sanding step.

Features:

• Great for contour surfaces
• Can also be used for flat sanding
• Easy to hold
• General purpose sanding
• Rinse and reuse
• Use wet or dry
• Super fine grit
• Size: 4-1/2" 5-1/2" 3/16"