Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | Mtwo | One Curve |
|---|---|---|
| Manufacturer | VDW GmbH | Micro-Mega (COLTENE) |
| Alloy | Conventional NiTi | C.Wire NiTi |
| Heat Treatment | Conventional | C-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 16 | 4 |
| Taper | Variable | 6%, 4% |
| Cross-section | S-shaped, S-shaped (reduced) | Variable |
| Speed | 280 RPM | 300 RPM |
| Torque | 0.3–3 Ncm | 2.5 Ncm |
| Use Type | Reusable (limited) | Single-use |
Best For
Mtwo
Simultaneous Shaping to full WLall-in-one basic 4-file sequencewide range of apical finishing sizes
One Curve
single-file rotary simplicitycontrolled-memory flexibilitypre-bendable for difficult access
Key Features
Mtwo
Simultaneous Shaping with S-shaped cross-section — all instruments to full working length in a single sequence
One Curve
Controlled-memory single-file rotary system with variable cross-section for full canal shaping