CLOSEOUT COSMETIC: BLACK SALON BOARD MEDIUM 100 GRIT. • Heavy, coarse file perfect to smooth, reduce seams and shape artificial nails and tips. • Use to blend and smooth natural nails. • Cushioned for better grip. • Salon boards are two-sided, one side has a heavy duty 100 grit surface, and the other side has a medium 180 grit surface. • Can be cleaned under running water, then pat dry and allow to air dry. Wholesale, 144 pieces per unit.