Looking for a nail drill bit for shaping artificial nail material? This Promed round cone bit has a tungsten carbide base with a tungsten nitride coating in a rainbow finish. It is designed for gel, acrylic and hybrid nail materials, supporting controlled shortening and shaping of the nail enhancement. The rounded cone profile is suited to refining the build-up while creating smooth transitions.

• Nail drill bit with round cone shape
• Tungsten carbide with tungsten nitride coating
• For gel, acrylic and hybrid materials
• Rainbow finish
• 2.35 mm shank diameter
• Recommended up to 30,000 rpm
• Suitable for autoclave cleaning at 121–134 °C

The round cone shape provides a focused working surface for shortening and contouring artificial nails. The coating supports even material removal when working on gel, acrylic or hybrid enhancements. This makes the bit suitable for nail technicians who require a tool for adjusting the length and refining the shape of an enhancement during professional nail work.

The 2.35 mm shank diameter fits Promed nail drill devices and common pedicure drills. Use the bit at up to 30,000 rpm for processing artificial nail materials. The rainbow surface gives this professional nail drill bit a distinctive appearance within a working set while retaining the round cone profile for detailed shaping tasks.

After use, the bit can be cleaned in an ultrasonic bath or in an autoclave at 121–134 °C. These cleaning options support routine care between treatments. The Promed round cone bit is intended for artificial nails and is suitable for gel, acrylic and hybrid material work where controlled shortening, shaping and transition refinement are required.

Choose this Promed nail drill bit when a round cone form, rainbow tungsten nitride coating and 2.35 mm shank are required for artificial nail work. It combines a focused shape with cleaning options for a practical professional tool.