Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | EdgeFile X7 | HyFlex GPF |
|---|---|---|
| Manufacturer | EdgeEndo | Coltene |
| Alloy | Fire-Wire™ Annealed Heat-Treated NiTi | CM-Wire (Controlled Memory NiTi) |
| Heat Treatment | Fire-Wire | CM-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 14 | 3 |
| Taper | 4%, 6% | 1%, 2% |
| Cross-section | Parabolic / variable diamond | Not stated in brochure |
| Speed | 300 RPM | 500 RPM |
| Torque | 300 Ncm | 2.5 Ncm |
| Use Type | Single-use | Reusable (limited) |
Best For
EdgeFile X7
crown-down rotary with enhanced fatigue resistancedual taper versatility (.04/.06)mid-cost North American market
HyFlex GPF
mechanical glide path creationintegration with HyFlex CM/EDM shaping systemscurved canals requiring pre-bendable glide path files
Key Features
EdgeFile X7
Fire-Wire AHT eliminates shape memory for canal-contouring flexibility with enhanced cyclic fatigue resistance (manufacturer data)
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