Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | One Flare | Vortex Blue |
|---|---|---|
| Manufacturer | Micro-Mega (COLTENE) | Dentsply Sirona |
| Alloy | T.Wire (heat-treated NiTi) | Blue Heat-Treated NiTi |
| Heat Treatment | Other | Blue Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 1 | 16 |
| Taper | 9% | 4%, 6% |
| Cross-section | Not stated in IFU/brochure | Convex triangular |
| Speed | 250 RPM | 500 RPM |
| Torque | 3 Ncm | 75–368 Ncm |
| Use Type | Reusable (limited) | Single-use |
Best For
One Flare
coronal pre-flaring before shapingreducing interferences at the canal entrancecomplementing single-file or multi-file shaping systems
Vortex Blue
crown-down versatility with dual taper optionswide size range from 15-50balanced fatigue resistance and torque strength
Key Features
One Flare
Dedicated coronal flaring instrument with 9% taper and 17 mm length, designed to reduce interferences at the canal entrance before shaping
Vortex Blue
Blue heat treatment provides min 65% better cyclic fatigue resistance vs M-Wire NiTi and at least 42% higher peak torque strength (manufacturer data)