Product Description

High-quality diamond nail drill bit (dental burr) with a ball/sphere shape and medium grit (blue stripe). Part number: 866.104.001.000.021. This versatile nail accessory is ideal for e-file manicures and pedicures. It’s perfect for gently smoothing and refining thin cuticles, removing small calluses, and treating skin roughness. Use it for side wall preparation, sinus care, internal correction of natural nails during enhancements, and nail piercing.