Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex CM | 2Shape |
|---|---|---|
| Manufacturer | Coltene | Micro-Mega (COLTENE) |
| Alloy | CM-Wire (Controlled Memory NiTi) | T.Wire Heat-Treated NiTi |
| Heat Treatment | CM-Wire | Other |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 6 | 4 |
| Taper | Variable | .04, .06 |
| Cross-section | Triangular / Quadrangular (mixed design) | Asymmetrical triple helix |
| Speed | 500 RPM | 250 RPM |
| Torque | 2.5 Ncm | 2–2.5 Ncm |
| Use Type | Reusable (limited) | Reusable (limited) |
Best For
HyFlex CM
curved canals requiring pre-bent filesanatomical shaping with multiple sizing optionsreusable with autoclave regeneration
2Shape
simplified 2-file shapingEU/ME market standardasymmetrical triple helix debris removal
Key Features
HyFlex CM
Pre-bendable like stainless steel with up to 300% greater cyclic fatigue resistance vs conventional NiTi (manufacturer in-house test data)
2Shape
Intuitive 2-file sequence (TS1+TS2) with asymmetrical triple helix cross-section and T.Wire heat treatment