Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | One Flare | ZenFlex |
|---|---|---|
| Manufacturer | Micro-Mega (COLTENE) | Kerr Dental |
| Alloy | T.Wire (heat-treated NiTi) | Heat-Treated NiTi (Controlled Memory) |
| Heat Treatment | Other | CM-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 1 | 10 |
| Taper | 9% | 4%, 6% |
| Cross-section | Not stated in IFU/brochure | Triangular |
| Speed | 250 RPM | 500 RPM |
| Torque | 3 Ncm | 1–3.5 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
ZenFlex
minimally invasive shapingcontrolled-memory flexibilitydual taper strategy (.04/.06)
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
ZenFlex
Violet oxide surface with 1mm flute diameter for minimally invasive shaping and excellent flexibility