Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | BioRaCe | K3XF |
|---|---|---|
| Manufacturer | FKG Dentaire | Kerr Endodontics |
| Alloy | Conventional NiTi (Electropolished) | R-Phase™ Heat-Treated NiTi |
| Heat Treatment | Conventional | R-Phase |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 10 | 24 |
| Taper | Variable | Variable |
| Cross-section | Triangular | Asymmetric Triple-Fluted |
| Speed | 600 RPM | 350 RPM |
| Torque | 1 Ncm | 3 Ncm |
| Use Type | Reusable (limited) | Reusable (limited) |
Best For
BioRaCe
biological crown-down preparation (Debellian & Trope technique)comprehensive file range from coronal pre-flaring to large canal finishingsevere curvatures via Extended Set (.02 taper BR4C/BR5C)
K3XF
versatile multi-taper rotary shapingclinicians familiar with K3 techniquecases requiring wide taper selection (.04-.12)
Key Features
BioRaCe
Debellian & Trope biological preparation technique with BR0 coronal pre-flaring and sequential 6-file basic set at 600 RPM / 1 Ncm
K3XF
Original K3 asymmetric triple-fluted design enhanced with R-Phase heat treatment for improved flexibility and cyclic fatigue resistance