Diamond ball bit blue-red Ø4.0 mm

Diamond bit "ball" shape, blue-red, Ø4.0 mm — a professional drill bit for manicure and pedicure, designed for opening the lateral nail fold, treating sinuses (areas between the nail and the lateral fold), and for piercing the nail plate. This ball shape is ideal for opening the lateral nail fold, treating sinuses, and for precise nail plate piercing, allowing controlled depth in delicate areas.

Why choose this bit:

• High-quality diamond coating applied via electroplating — ensures strong adhesion and resistance to chipping or peeling
• Even coating of diamond particles for smooth, controlled, and precise work
• Precisely centered shank for stable fixation in the handpiece without vibration
• High durability: maintains effective cutting speed for up to 17 procedures with proper care