Brand new TouchBeauty electric manicure and pedicure drill file combining a drill file and five attachements. Super easy to use as well as ultra convenient while using with aa electric rotary device. This electric manicure drill file can: buff your nails to a natural finish, smooth and shape your nails, smooth your nails surface, shape and contour your nails, and finally, keep cuticles neat and cleans under your nails. This item is powered with two AA batteries (not included).