Cuticle Nail Drill Bit – Diamond Bit 2.3 × 12 mm (Flat Barrel) - Medium/Fine
For Cuticle-Line Cleaning and Natural-Nail Preparation
Slim flat-barrel diamond bit for cuticle-line cleaning, sidewall refinement, and natural-nail prep. Its straight working surface provides stable, controlled contact. Standard 3/32" shank fits most professional nail drills.