Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | EdgeEvolve | EdgeFile X7 |
|---|---|---|
| Manufacturer | EdgeEndo | EdgeEndo |
| Alloy | FireWire™ Heat-Treated NiTi | Fire-Wire™ Annealed Heat-Treated NiTi |
| Heat Treatment | Fire-Wire | Fire-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 21 | 14 |
| Taper | Variable | 4%, 6% |
| Cross-section | Triangular | Parabolic / variable diamond |
| Speed | 300 RPM | 300 RPM |
| Torque | 2.94 Ncm | 300 Ncm |
| Use Type | Single-use | Single-use |
Best For
EdgeEvolve
moderate/conservative access preparationdeep apical shaping with 1mm max flute diameterversatile multi-taper file selection
EdgeFile X7
crown-down rotary with enhanced fatigue resistancedual taper versatility (.04/.06)mid-cost North American market
Key Features
EdgeEvolve
Constant taper files with 1.0mm max flute diameter — designed for moderate access prep with deep apical shaping across 4 taper options (04-10) and 6 tip sizes
EdgeFile X7
Fire-Wire AHT eliminates shape memory for canal-contouring flexibility with enhanced cyclic fatigue resistance (manufacturer data)