Diamond Drill Bit Slim Barrel Blue
£6.20
This narrow, straight-sided bit is ideal for refining product near the cuticle, cleaning and perfecting sidewalls, and gently smoothing the nail surface. The blue ring indicates a medium fine diamond grit, giving effective but controlled removal of non-living tissue on natural nails in manicure and pedicure work.
How to Use
Insert the bit into a compatible electric nail drill and secure it properly. Work at a low to medium speed, around 7,000–15,000 RPM depending on your technique. Use light pressure and keep the bit in constant motion along the sidewalls, cuticle area or nail surface to avoid heat build-up and discomfort. Suitable for dry e-file manicures and for gentle refinement after product application.
Technical Data
Abrasive: diamond
Head shape: slim barrel (tapered cylinder)
Head diameter: approximately 1.6 mm
Head length: approximately 10 mm
Overall length: approximately 44 mm
Grit: medium fine
Stripe colour: blue
Recommended RPM: 7,000–15,000
Recommended for: sidewalls, cuticle area and gentle smoothing of the nail surface

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