Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | iRaCe Plus | Mtwo |
|---|---|---|
| Manufacturer | FKG Dentaire | VDW GmbH |
| Alloy | Conventional NiTi (Electropolished) | Conventional NiTi |
| Heat Treatment | Conventional | Conventional |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 4 | 16 |
| Taper | 2%, 4% | Variable |
| Cross-section | Triangular | S-shaped, S-shaped (reduced) |
| Speed | 600 RPM | 280 RPM |
| Torque | 1.5 Ncm | 0.3–3 Ncm |
| Use Type | Reusable (limited) | Reusable (limited) |
Best For
iRaCe Plus
narrow and severely curved canals where standard iRaCe R1 cannot reach working lengthcalcified canals requiring low-taper initial navigationindividual file selection approach for difficult anatomy
Mtwo
Simultaneous Shaping to full WLall-in-one basic 4-file sequencewide range of apical finishing sizes
Key Features
iRaCe Plus
Extended 4-file sequence (R1a-R1b-R2-R3) designed for narrow and/or severely curved canals where standard iRaCe R1 (15/.06) cannot reach working length — uniform 600 RPM / 1.5 Ncm settings
Mtwo
Simultaneous Shaping with S-shaped cross-section — all instruments to full working length in a single sequence