Photos and specifications from the Ongly Care catalogue.
Kmiz · Ref. 117957
Nail drill bit in diamond — barrel
Blue · Medium · Ø 3.1 × 8.0 mm
Professional nail drill bit
Professional Nail drill bit for preparation and versatile work
The drill bit in detail
Diamond tip – Barrel Ø3.1 mm (Medium Grit Blue)
Professional Nail drill bit for preparation and versatile work
Technical specifications
- Shape: Barrel
- Material: Diamond bit
- Diameter: 3.1 mm
- Working surface length: 8.0 mm
- Particle size: Medium (Blue)
Recommended uses
- Preparing the nail plate before applying gel
- Precise removal of cuticles and dead skin
- Smoothing of calluses for a clean finish
- Improves gel adhesion and reduces peeling
- Ideal for Russian manicures and neat finishes
Key benefits
- Medium grit suitable for everyday and versatile work
- Barrel shape offering comfort and consistent use
- Increased precision for a consistent result across all areas
- Compatible with all professional sanders
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.
Are the extras required?
No. You can buy only the main bit. Extras are optional and their prices are itemised in your selection.