Coarse Dual Edge Block

Diablo coarse grit dual edge sanding block. Diablo's industry first dual edge sanding blocks are tear resistant against splinters and nail or screw ends. Diablo's sanding blocks are used for drywall and wood. The dual edge sanding blocks have a chamfered edge for sanding contours and molding and an angled edge for detail and corner sanding. All Diablo sanding blocks have a unique color code to determine grit needed. The color code for coarse grit is red.