3M 4.5 in. x 2.5 in. x 1 in. 120 Fine-Grit Block Sanding Sponge (3 Sponge-Pack)

3M Fine Grade Full Size Sanding Sponge is ideal for sanding of wood, paint, metal, plastic and drywall surfaces. When finished, simply rinse and reuse. Comfortable, flexible and convenient.|Use wet or dry|Great for all purpose sanding|Includes 3 sanding sponges|For the best results, sand with the grain of the surface and work through a sequence of grits, from coarse to very fine, skipping no more than 1-grit between each sanding step (other grits not included)|Size 4.5 in x 2.5 in. x 1 in.|Block shape makes it easy to hold and sands flat, contoured or irregular surfaces|Sponge features conventional 3M abrasives and is made with durable, flexible foam|3M sanding sponges are available in medium, fine and extra fine grits