3M SandBlaster Advanced Sanding Dual Grit Block Sanding Sponge

Highlights

• Professional-grade foam keeps its shape for lasting use
• Premium mineral grits for effective hand sanding
• Suitable for wet sanding or dry sanding
• Sanding sponge will not discolor the surface you are sanding
• Conforms to your surface for easy sanding
• Resists clogging for lasting use
• Intended for use on most surfaces
• Great for construction, woodworking, carpentry, and home improvement projects like paint and drywall sanding
• Simply rinse and reuse
• For best results, sand with the grain of wood, working through a sequence of grits from coarse to very fine. Do not skip more than 1 grit between each sanding step