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 03070, Performance Sanding Sponge, 1 inch x 2-5/8 inch, 320 Grit, 7010300638
3M 50677, SandBlaster Advanced Sanding Sanding Sponge, 20908-150 ,150 grit, 3-3/4 in x 2-1/2 x 1 in, 7100015174
3M 02601, Softback Sanding Sponge, 4-1/2 in x 5-1/2 in, (115mm x 140mm), Ultrafine, 7000000592, 20 sponges per pack
3M 90271, General Purpose Sanding Sponge 907NA-3P-CC, 3-3/4 in x 2-5/8 in x 1 in, Dual Grit, Extra Fine/Fine, 7010335348, 3/pack
3M 06966, Contour Surface Sanding Sponge, 4.5 in x 5.5 in x .1875 in, Medium P60, 7000133922
3M 06968, General Purpose Sanding Sponge CP-001A, Block, 3-3/4 in x 2-5/8 in x 1 in, Fine, 7100245164
3M 07054, General Purpose Sanding Sponge CP-041-ESF, Single Angle, 2-7/8 in x 4-7/8 in x 1 in, Medium, 7100101551 
