Loving the HONA e file
"Loving the HONA e file bits and this one has definitely become a staple in my kit!"


The Mini Diamond Tapered Flat Barrel (Fine) is a precision diamond drill bit designed for efficient cuticle prep with the HONA ProFile E-file. Perfect for tackling hard-to-reach areas and sidewalls, it gently lifts the proximal nail fold and removes cuticle from the nail plate. With a diamond-coated surface for effective yet gentle abrasion, it’s an essential tool for detailed prep work.
| Material | Diamond-Coated Metal |
| Function | Cuticle prep, lifting proximal nail fold, and removing cuticle from nail plate. |
| Shaft Size | 3/32" (Standard) |
| Suitable For | Both Right and Left Handed Use |
| Lifespan | Approx. 3 months with proper care |
| Recommended Speed | 9–14 RPM with the HONA ProFile e-file |
Purpose: For lifting the proximal nail fold, removing cuticle from the nail plate, and prepping hard-to-reach sidewalls.
Speed: Operate between 9–14 RPM with the HONA ProFile e-file.
How to Use:
To extend the lifespan of your Mini Diamond Tapered Flat Barrel (Fine), clean and disinfect thoroughly between clients. Avoid excessive pressure during use to maintain the diamond coating’s integrity. Store in a dry, sanitised environment and replace after approx. 3 months or when signs of wear appear.
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Overall rating: 5.0 / 5 from 1 reviews.
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"Loving the HONA e file bits and this one has definitely become a staple in my kit!"