Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | EdgeTaper Platinum | ZenFlex |
|---|---|---|
| Manufacturer | EdgeEndo | Kerr Dental |
| Alloy | FireWire™ Heat-Treated NiTi | Heat-Treated NiTi (Controlled Memory) |
| Heat Treatment | Fire-Wire | CM-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 8 | 10 |
| Taper | Variable | 4%, 6% |
| Cross-section | Convex Triangular | Triangular |
| Speed | 300 RPM | 500 RPM |
| Torque | 2.94 Ncm | 1–3.5 Ncm |
| Use Type | Single-use | Single-use |
Best For
EdgeTaper Platinum
ProTaper Gold alternative with FireWire heat treatmentmulti-file variable-taper sequenceclinicians familiar with ProTaper technique
ZenFlex
minimally invasive shapingcontrolled-memory flexibilitydual taper strategy (.04/.06)
Key Features
EdgeTaper Platinum
ProTaper-compatible constant-taper multi-file sequence with FireWire heat treatment for enhanced cyclic fatigue resistance (manufacturer bench data: 2x vs ProTaper Gold)
ZenFlex
Violet oxide surface with 1mm flute diameter for minimally invasive shaping and excellent flexibility