Product description Description Are you looking for a professional, affordable nail drill bit? Are you in search of a sturdy nail drill bit that offers you a comfortable use experience? If your answer is yes, please come and take a look at this product! Our professional nail drill bit can meet your needs. It is one of the for you. Features- Color: As Shown- Material: Tungsten steel- Size: About 4. 00X0. 50X0. 50cm/ 1. 57X0. 20X0. 20in- Made of quality tungsten steel and plastic materials, safe and durable for use.- Our bits are strong and sturdy, hard to and deform.- With high strength, good durability and cutting performance, they can quickly and easily polish nails.- Providing you with a pleasant nail doing experience, save your time and efforts.- You can give it as a for your girlfriends, lover or female friends, etc.- Color: As Shown.- Size: 4x0. 5cm. Package Including 10 x nail polishing machine drills Ingredients Tungsten steel