?Nail Files for Gel Nails?Ideal for removing any bulk from the nail before top coating. Ideal for your false nails and extended nails, manicure and pedicure, removes nail gel from extended or artificial nails, also for your pet's nail care. ?Multiple Usages of Nail File Set?Professional nail files can be used to remove acrylic nails & dip powder nails, remove nail cuticles, poly nail gel & gel nail polish, shape fake nails and to do manicure & pedicure. Suitable for nail art lovers and nail technicians. ?Double Sides Nail File?Professional Nail file are both sides, reusable washable and not easy to bend, durable and fast filing are the main features of this nail file. It's lightweight and portable, travel size fits in your pocket or suitcase. They can be used many times after washing. ?Nail Files for Natural Nails?180/240 Grit Nail File with two different sides. 180 grit nail file is medium coarse, suitable for false nails and tough natural nails; 240 grit nail file is less coarse and have a gentle filing effect on natural nails, and suitable for home use. ?240 Grit Nail Files?50pcs/set of nail files can meet the large demands of professional nail technicians or salons, which means single pieces nail files become more economical with same quality nail files. ?Professional Nail File?At perfect size of 7.09 x 1.10 x 0.16 inches, our nail files are made by high-quality Korean sandpaper, ECO sponge and strong PP board, the nail files designed are not only high-quality but also healthy and safe to your skin.