Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex GPF | K3XF |
|---|---|---|
| Manufacturer | Coltene | Kerr Endodontics |
| Alloy | CM-Wire (Controlled Memory NiTi) | R-Phase™ Heat-Treated NiTi |
| Heat Treatment | CM-Wire | R-Phase |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 3 | 24 |
| Taper | 1%, 2% | Variable |
| Cross-section | Not stated in brochure | Asymmetric Triple-Fluted |
| Speed | 500 RPM | 350 RPM |
| Torque | 2.5 Ncm | 3 Ncm |
| Use Type | Reusable (limited) | Reusable (limited) |
Best For
HyFlex GPF
mechanical glide path creationintegration with HyFlex CM/EDM shaping systemscurved canals requiring pre-bendable glide path files
K3XF
versatile multi-taper rotary shapingclinicians familiar with K3 techniquecases requiring wide taper selection (.04-.12)
Key Features
HyFlex GPF
Dedicated rotary glide path system with CM-Wire flexibility, available as Navigator NT (15/01) and CM K Files (15/02, 20/02) for safe and efficient glide path creation
K3XF
Original K3 asymmetric triple-fluted design enhanced with R-Phase heat treatment for improved flexibility and cyclic fatigue resistance