What does “Coarse” mean in a diamond drill bit?

• Grit size: Larger abrasive particles create a rougher surface.
• Usage: For removing hard or thick materials such as acrylics, gels, or powders.
• Purpose: Perfect for fast product removal and the initial shaping phase.
• Recommended for professionals: Stronger grit requires skilled handling.
• Efficiency: Enables quick work but can generate heat if misused.
• Surface finish: Leaves a rougher surface that should be refined with a finer drill bit afterward.

The Diamond Drop Drill Bit – Coarse delivers precision, strength, and versatility, making it a must-have for any professional nail technician aiming for flawless results.