Our new Diamond prep bit is the perfect bit to complete your manicure nail service~! The Diamond prep bit is a bit designed to be used in hard to reach places and help remove non living tissue of the cuticle area, leaving the area looking photoshopped without having to use nippers ~! This bits are the best in the world, they do not heat up, produce less dust and feel different, your clients will be able to tell because the bit does not rust or produce heat making their service more enjoyable.