3M™ 7010408875 Pro Grade Precision™ Dust Channeling Block Sanding Sponge 4-1/2x2-1/2x1 80 Grit Medium

3M™ Pro Grade Precision™ Dust Channeling Block Sanding Sponge 80 Grit Medium 2501TRI-80M-CH 4.5 x 2.5 x 1

Product Features:

• conforms to your surface for easier sanding
• diamond-patterned side channels dust away from your surface and is great for detailed sanding
• 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
• great for construction, woodworking, carpentry, and home improvement projects like paint and drywall sanding
• ideal for indoor and outdoor use
• intended for use on most surfaces
• premium mineral grits for effective hand sanding
• professional-grade foam keeps its shape for lasting use
• recommended for use with 3m™ personal safety products
• resists clogging for longer life
• simply rinse and reuse
• suitable for wet sanding or dry sanding
• versatile design is ideal for use on most surfaces