this professional diamond flame bit with a 2.3 mm working diameter is a precision tool designed for the safe and effective treatment of cuticles and nail folds. Thanks to its fine grit, indicated by a red band, it ensures gentle abrasion, making it ideal for combined manicures, pedicures, and precise maneuvering in hard-to-reach areas. It is crafted from high-quality stainless steel coated with fine-grain diamond and is primarily used for cuticle removal, shaping lateral folds, and preparing the nail plate for further styling. The product is fully resistant to disinfection and autoclaving, making it a perfect choice for daily work in professional nail salons.