Photos and specifications from the Ongly Care catalogue.
Kmiz · Ref. 118521
Pedicure drill bit in diamond — ball
Yellow / Red · Intermediate · Ø 4.2 × 3.8 mm
Professional nail drill bit
Professional Nail drill bit for precise shaping and callus care
The drill bit in detail
Diamond tip – Ball Ø4.2 mm (Granulometry between Yellow & Red)
Professional Nail drill bit for precise shaping and callus care
Technical specifications
- Shape: Ball
- Material: Diamond bit
- Diameter: 4.2 mm
- Working surface length: 3.8 mm
- Particle size: Between extra-fine (Yellow) and fine (Red)
Recommended uses
- Precise shaping of the free edge of the nail
- Effective removal of corns, calluses and skin irregularities
- Targeted treatment of cracks for a smooth and neat result
Key benefits
- "Ball" shape – ideal for safely working on uneven surfaces and irregularities
- Versatile – suitable for combined work, calluses and cracks
- Universal compatibility – all professional sanders
- Suitable for use in dry or wet techniques
KMIZ · PDF
Rotation speeds and maximum limits
See our illustrated KMIZ bit guide: photographs, references, diameters and maximum permissible speeds in rpm. The document also details the components of the kits.
PDF in French · 9 pages
A maximum speed is a limit to respect; it is not a setting to use for every task.
Your questions before choosing
Is my handpiece compatible?
Check the shank diameter accepted by your handpiece and follow its manufacturer's instructions and the speed limits for this reference.
Why do several references have the same colour?
Colour does not describe every characteristic of a bit. Compare the reference, shape, dimensions and technical information before choosing.