Carbide nail drill bit with a ball on the head of the bit, ideal for manicure or pedicure tasks. Carbide bits have great durability, are quite hard, and can be sterilized. They are ideal for removing semi-permanent, gel, and acrylic.
Be careful with the use, if used incorrectly, it can create a burning sensation.

The bit has an indication in red color, which determines its coarseness. The rougher the surface, the more material it removes.
The colors on the bits are translated as follows:
• Orange (Very coarse)
• Black (Coarse)
• Green (Medium coarse)
• Blue (Medium)
• Red (Slightly coarse)
• Yellow (Very slightly coarse)
• Purple (Slightly coarse)