Description: Nail art manicure accessory, professional gold nail drill attachment. Nail drill machine bits for nail art manicure or pedicure Fashionable style and comfortable hand touch feeling For use on acrylic or gels. Applicable to professional and home use Diameter Of The Bit Head : About 6mm / 0.24" Color: Gold Material: Tungsten Steel Package Includes: 1x Nail Drill Bit