3M SandBlaster Dust Channeling Sanding Sponges are built for the demands of your job. This unique sponge channels dust away from the sanding surface. They are ideal for sanding painted surfaces and resist loading which allows for larger sanding coverage and faster sanding. Can be used on wood or metal. Use coarse grits to remove coatings, medium grits for bare surface sanding and fine grits for between coats sanding.When compared to 3M Conventional Sanding Sponges.
3M 39371, SandBlaster DUST CHANNELING Sanding Sponge, 20907-220-UFS, 220 grit, 4-1/2 in x 2-1/2 x 1 in, 7010376634
This item has been Discontinued.
3M SandBlaster Dust Channeling Sanding Sponges are built for the demands of your job. This unique sponge channels dust away from the sanding surface. They are ideal for sanding painted surfaces .

3M 69436, Cloth Belt 577F, 120 YF-weight, 1/2 in x 24 in, Fabri-lok, Single-flex, 7000119456, 200 per case
3M 14502 Scotch-Brite Surface Conditioning Belt, 3/8 in x 13 in, A MED, 7100103026
3M 03999 Scotch-Brite Surface Conditioning Belt, SC-BS, A/O Medium, 2 in x 132 in, 7010309300
Dynabrade 91165 1/2" W x 13" L 60 Grit A/O DynaCut Belt, 50/pack
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 15938 Scotch-Brite Surface Conditioning Low Stretch Belt, SC-BL, A/O Medium, 1-1/2 in x 60 in, 7010300824
Standard Abrasives 32938, PSA A/O Disc, 710322, 3/4 in x NH, 120, 7000121791
3M 08858 Scotch-Brite Surface Conditioning Belt, 1/2 in x 18 in, A CRS, 7000028455
3M 86745, Diamond Disc, 2" Roloc, 674W, 120 Mesh, TR, 7100022116, Box of 10
3M 14895, Cloth Belt 777F, 80 YF-weight, 1 in x 42 in, Film-lok, Single-flex, 7010299926, 200 per case 
