Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us?You don't need much to nail an at-home manicure—a file and some lacquer will do the trick. But for those who want to bring those salon-style manis and pedis home, there are a few special tools that can level up your nail game—especially if you're into advanced techniques like gel nail extensions or have rough calluses. "In a professional nail salon, electric nail files, also called e-files, are used to remove dead tissue from the nail plate and create texture on the nail prior to applying nail enhancements," says Melissa Friess, a licensed nail technician at elle.b savvy, a salon in Denver. "They can also be used for smoothing and refining calluses on the feet." Meet Our Experts: Melissa Friess, a licensed nail technician at elle.b savvy, Lina Buk, founder of Nail Art GearIn short: These nail tools are real multi-taskers, and the best nail drills, like the ones featu...