Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex EDM | ProDesign Logic |
|---|---|---|
| Manufacturer | Coltene | Easy Equipamentos (MK Life) |
| Alloy | CM-Wire (EDM manufactured) | Controlled Memory NiTi (CM Wire) |
| Heat Treatment | CM-Wire | CM-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 8 | 10 |
| Taper | Variable | Variable |
| Cross-section | Triangular, Square, Variable (quadratic tip, trapezoidal middle, triangular coronal) | Triangular |
| Speed | 300–400 RPM | 350–950 RPM |
| Torque | 1.8–2.5 Ncm | 1–4 Ncm |
| Use Type | Reusable (limited) | Single-use |
Best For
HyFlex EDM
extreme curvaturesfatigue resistance priorityreusable with regeneration
ProDesign Logic
pre-bendable controlled memory flexibility for curved canalsintegrated glide path + shaping in one product familydual taper series (.03 conservative, .05 standard) for clinician choice
Key Features
HyFlex EDM
EDM + CM-Wire with regenerative memory — manufacturer reports enhanced fatigue resistance (bench data; figures vary by comparator and test setup)
ProDesign Logic
Pre-bendable CM Wire with integrated glide path (.01 taper) and dual shaping series (.03 and .05) — file-specific speed/torque settings from 350 to 950 RPM