Looking for a nail drill bit for work on skin, callus and the natural nail plate? The Promed Sapphire Cone Medium nail drill bit combines a classic cone shape with medium grit. It is intended for professional nail care and pedicure treatments, including work on moderate callus and firm nail edges. The sapphire surface, 2.35 mm shank and recommended speed of up to 20,000 rpm support controlled use.

• Medium sapphire nail drill bit
• Classic cone-shaped profile
• For skin, callus and nail plate
• 2.35 mm shank diameter
• Recommended up to 20,000 rpm
• Autoclavable at 121–134 °C
• Suitable for ultrasonic cleaning

The medium grit provides a balance between material removal and controlled finishing. Its cone profile is practical for reaching edges, corners and other areas that require a focused approach. These nail bits for drill use can be applied to the natural nail plate, skin and callus during professional pedicure and nail care work.

The 2.35 mm shank fits Promed nail drill devices equipped with a 2.35 mm collet. A recommended operating speed of up to 20,000 rpm allows the bit to be used for different working stages. Use light pressure and move the bit regularly across the surface. When heat develops, remove it briefly from the surface before continuing.

For regular care, the Promed bit is suitable for ultrasonic cleaning and can be autoclaved at 121–134 °C. These options support cleaning after treatment. The medium-grit cone design is suitable for working on moderate callus and shaping firm nail edges, while retaining a focused form for corners and edges.

Select this professional nail drill bit for nail care and pedicure work requiring a medium-grit sapphire cone.