Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | Mtwo | R-Motion |
|---|---|---|
| Manufacturer | VDW GmbH | FKG Dentaire |
| Alloy | Conventional NiTi | Heat-Treated NiTi |
| Heat Treatment | Conventional | Other |
| Motion | Continuous Rotation | Reciprocating |
| Files | 16 | 7 |
| Taper | Variable | Variable |
| Cross-section | S-shaped, S-shaped (reduced) | Rounded triangular |
| Speed | 280 RPM | — |
| Torque | 0.3–3 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
R-Motion
minimally invasive reciprocationlower dentine stresswide curvature accommodation
Key Features
Mtwo
Simultaneous Shaping with S-shaped cross-section — all instruments to full working length in a single sequence
R-Motion
Thinner core and optimized tip for lower dentine stress with enhanced cyclic fatigue resistance (manufacturer data)