Nailsoftheday Ball Bit — branded red diamond ball bit, 4 mm.

NAILSOFTHEDAY Ball Bit is a premium red diamond ball bit, 4 mm in size, designed to elevate your manicure and pedicure services with precision and efficiency. This versatile tool is perfect for cutting cuticles, treating sidewalls and hangnails, shaping the free edge of the nail, as well as treating and removing calluses and cracks. Featuring a high-quality diamond coating with even grit distribution, NAILSOFTHEDAY diamond bits ensure safe, quick, and comfortable work every time. The red band indicates 180 grit—the ideal hardness for working with soft skin areas, natural nails, and achieving flawless finishing touches. These bits are resistant to dry heat sterilization, do not rust during sterilization, and maintain their performance through repeated use. For universal skin and natural nail treatment, explore our blue band bits at 120 grit. Trust NAILSOFTHEDAY for professional-grade tools that combine safety, speed, and exceptional results.