Keep your surface clean as you hand sand with the 3M Pro Grade Precision Dust Channeling Sanding Block Sponge. Featuring innovative channels on one side and a flat surface on the other, this two in one sanding sponge is great for detail work and flat sanding. Made with premium minerals and ultra durable foam, this sanding sponge lasts one job to the next and lets you easily control the direction you are sanding. An innovative coating helps reduce clogging, and you can rinse the sponge and reuse it. Tell extra dust to take a hike and reach for the multitasking power of the 3M Pro Grade Precision Dust Channeling Sanding Block Sponge.
3M 07963, Pro Grade Precision Dust Channeling Block Sanding Sponge 220 grit Extra-Fine, 2504TRI220-CH2, 4.5 in x 2.5 in x 1 in, 7010416867, 2/pack
This item has been Discontinued.
3M Pro Grade Precision Dust Channeling Block Sanding Sponge 120 grit Fine, 2502PGP-120-CH, 4.5 in x 2.5 in x 1 in, 12/cs

3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
Standard Abrasives 840289, Quick Change Surface Conditioning GP Disc, A/O Very Fine, TR, BLu, 1-1/2 in, Q150S, 7010330621, 50/case
Standard Abrasives 840281, Quick Change Surface Conditioning FE Disc, A/O Coarse, TR, Brown, 1-1/2 in, Q150S, 7010330328, 50/case
3M 26597, Cloth Belt 341D, P320 X-weight, 1 in x 42 in, Film-lok, Single-flex, 7010294511, 200 per case
3M 35790, 675L, 1" X 120", 74u, Diamond Microfinishing Film Belts, 7010509196 
