Flat Edge Sanding Sponge Block, Fine Grit

Diablo fine grit flat edge sanding sponge block. Flat edge sanding sponge block are tear resistant against splinters and nail or screw ends. Diablo's sanding sponge blocks are used for drywall and wood. All Diablo sanding sponge blocks have a unique color code to determine grit needed. Fine grit sanding sponge block is color coded yellow.