Description: It is lightweight, portable and easy to use by individuals and families anytime and anywhere. The nail drill bit can effectively remove dead skin and cuticles, giving you a smooth and beautiful nail appearance. Made of iron, it is durable and wear-resistant. Bit head diameter is 0.635cm, bit head length is 1.4cm, bit diameter is 0.23cm, total length is 4cm. It is suitable for professional or home use. Item Name: Nail Drill Bit Material:Iron Size Details: Bit Head Diameter: 6.35mm(Approx.) Bit Head Length: 14mm(Approx.) Bit Diameter: 2.3mm(Approx.) Total Length: 40mm(Approx.) Notes: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 1 X Nail Drill Bit