Diamond drill bit, 720-25 (blue)

Diamond drill bits are made of special hardened stainless steel.
The cutting element consists of evenly applied diamond filings with small but sharp edges, which ensure comfortable work and a very long drilling bit lifetime.
Depending on the shape of the head they are recommended for pedicure and manicure (removing gel and acrylic mass, matting the tip’s threshold, smoothing keratinized epidermis, useful in removing thickened cuticles from the side of the nail and cleaning artificial nails „from underneath”, grinding and giving the final shape to the nail, making grooves in gel or acrylic etc.).