Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | One Shape | XP-endo Retreatment |
|---|---|---|
| Manufacturer | Micro-Mega (COLTENE) | FKG Dentaire |
| Alloy | Conventional NiTi | MaxWire (NiTi alloy) |
| Heat Treatment | Conventional | MaxWire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 1 | 3 |
| Taper | 6% | Variable |
| Cross-section | Variable asymmetric (3→2 cutting edges) | Active cutting tip, Booster Tip (6 cutting edges at tip, triangular shaft), Zero-taper sickle-shaped (cleaning, non-shaping) |
| Speed | 350 RPM | 800–1000 RPM |
| Torque | 2.5 Ncm | 1–1.5 Ncm |
| Use Type | Single-use | Single-use |
Best For
One Shape
single-file rotary simplicityefficient continuous rotation shapingcost-effective one-instrument workflow
XP-endo Retreatment
retreatment of previously obturated canalsgutta percha and sealer removal3D cleaning of canal walls after GP removal
Key Features
One Shape
Single-file continuous rotation with variable asymmetric cross-section (3 to 2 cutting edges) and ABC anti-breakage control
XP-endo Retreatment
Dedicated 3-file retreatment sequence — DR1 active-tip desobturation, XP-endo Shaper gutta percha removal at up to 2500 RPM, and XP-endo Finisher R final cleaning