Staleks Diamond nail drill bit frustum blue EXPERT head diameter 2.5 mm / working part 8 mm

Professional diamond nail drill bit with a frustum shape, designed for gentle cuticle lifting, smoothing sidewalls, and refining the nail plate. The blue abrasive level indicates soft grit, making it ideal for sensitive skin and delicate cuticle work.

Crafted from high-quality stainless steel with a durable diamond coating for long service life and consistent performance during dry or combined manicures.

Head Diameter: 2.5 mm
Working Part Length: 8 mm