Banana shaped nail file with 180/240 grit is recommended for natural nails. The banana shaped file is comfortable to use and simplifies the nail shaping, preventing from the cuticle damage. It allows you get to hard to reach area, for example at the side of the nails. Fine grit 180/240. Smoothens the nail ridges. Perfect for preparing and polishing the gel tips. Ideal for filing and buffing the natural nail edges. It is suitable for professional and home use.