Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex EDM | One RECI |
|---|---|---|
| Manufacturer | Coltene | Micro-Mega (COLTENE) |
| Alloy | CM-Wire (EDM manufactured) | C.Wire (heat-treated NiTi) |
| Heat Treatment | CM-Wire | C-Wire |
| Motion | Continuous Rotation | Reciprocating |
| Files | 8 | 5 |
| Taper | Variable | 4%, 6% |
| Cross-section | Triangular, Square, Variable (quadratic tip, trapezoidal middle, triangular coronal) | Asymmetric (patented) |
| Speed | 300–400 RPM | — |
| Torque | 1.8–2.5 Ncm | — |
| Use Type | Reusable (limited) | Single-use |
Best For
HyFlex EDM
extreme curvaturesfatigue resistance priorityreusable with regeneration
One RECI
single-file reciprocating simplicityefficient shaping with multiple size optionscurved canals with C.Wire flexibility
Key Features
HyFlex EDM
EDM + CM-Wire with regenerative memory — manufacturer reports enhanced fatigue resistance (bench data; figures vary by comparator and test setup)
One RECI
Single-file reciprocating system with patented asymmetric cross-section and C.Wire heat treatment for flexibility and cyclic fatigue resistance