Photos and specifications from the Ongly Care catalogue.
Kmiz · Ref. 115430
Nail drill bit in diamond — olive
Red · Fine · Ø 1.6 × 3.4 mm
Professional nail drill bit
Red-ring diamond bit designed for precise, gentle work on cuticles, lateral nail folds and pterygium
The drill bit in detail
Diamond Nail Drill Bit – Olive Ø1.6 mm (Fine Grit)
Red-ring diamond bit designed for precise, gentle work on cuticles, lateral nail folds and pterygium
Technical specifications
- Shape: Ellipse / Olive
- Material: Diamond nail drill bit
- Working part diameter: 1.6 mm
- Working part length: 3.4 mm
- Shank diameter: 2.35 mm
- Grit: Fine
- Ring colour: Red
Recommended uses for manicure and pedicure
- Precise work on the lateral nail folds
- Gentle cleaning of the cuticle area
- Removal of pterygium and small adherent skin particles
- Careful preparation of the nail contours for Russian or combined manicure techniques
- Soft finishing on sensitive areas thanks to its fine grit
Professional applications indicated by the manufacturer
- Polishing dental tissues and fillings after preliminary grinding
- Preparation for inlays
Key benefits
- Olive shape: ideal for narrow areas and delicate contours
- Ø1.6 mm: excellent precision for work around the cuticle area
- Red ring / fine grit: perfect for softer, more controlled work
- Suitable for precise finishing on sensitive areas
- Ø2.35 mm shank: compatible with standard professional nail drills
- Note: recommended uses are provided for guidance only — the bit should be selected according to the client, the area being treated and the technique used.
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.