Equipped with a 240 grit on both sides, this nail file is specifically designed for thorough polishing of the nail, creating optimal adhesion. With the use of this nail file, you can effectively remove any irregularities and dead skin cells from the natural nail. The fine grit does not cause damage to the natural nail, making it suitable for shortening and shaping the nails as well. Sold in a set of 5, the 240/240 grit nail file is a versatile addition to your nail care routine.