Staleks Carbide Nail Drill Bit – Cone BlueProduct description: This high quality carbide bit is an indispensable tool, providing exceptional control for a wide range of nail and skin treatments. Its distinctive corn shape is specifically designed for the precise correction of artificial nails, efficient removal of gel polish and hard coatings, as well as effective treatment of skin on the feet and soles. Hardness and Abrasiveness Marked with a blue ring indicating medium grit, this drill bit