Mercer 16" x 2" 50 Grit Silicon Carbide Floor Sanding Discs

Mercer 16" x 2" 50 Grit Silicon Carbide Floor Sanding Discs deliver aggressive material removal for initial floor preparation and heavy stock reduction. The 50 grit silicon carbide construction provides durability and consistent cutting performance across hardwood, engineered wood, and concrete surfaces. These discs feature a reliable adhesive backing that maintains secure attachment during extended sanding operations. Ideal for professional contractors tackling large-scale refinishing projects, they offer excellent value for demanding floor preparation work.