Designed for high-precision detailing, this 1.8mm Micro Round Top Barrel Diamond Bit is the ultimate solution for working in tight spaces where larger bits cannot reach.
With a compact 7.2mm head length and ultra-slim profile, it allows technicians to deeply access lateral nail folds and clean tight corners on small nail plates with ease.
Despite its miniature size, it features a specialized Safety Round Top that prevents accidental poking, offering a safer alternative to sharp flame bits for deep cleaning.
Features
- Micro 1.8mm Profile: The ultra-narrow barrel diameter provides exceptional visibility, perfect for cleaning deep sidewalls and small pinky nails.
- Compact 7.2mm Length: The short head design offers maximum control and stability when working on detailed areas.
- Safety Round Top: Engineered with a smooth, rounded tip to gently exfoliate sensitive cuticle areas without tearing the skin.
- Long-Lasting Grit: Advanced bonding process ensures diamond particles stay intact, significantly outlasting standard market bits.
Specification
| Material | High-Quality Diamond Grit + Stainless Steel |
| Head Shape | 1.8mm Round Top Barrel (Micro Safety) |
| Head Dimensions | 1.8mm (D) x 7.2mm (L) |
| Shank Size | 3/32″ (2.35mm) Universal Fit |
| Application | Detailing, Deep Cuticle Cleaning, Small Nails |
| OEM/ODM | Private Label & Custom Packaging Available |











