Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | EdgeFile X7 | ProDesign Logic |
|---|---|---|
| Manufacturer | EdgeEndo | Easy Equipamentos (MK Life) |
| Alloy | Fire-Wire™ Annealed Heat-Treated NiTi | Controlled Memory NiTi (CM Wire) |
| Heat Treatment | Fire-Wire | CM-Wire |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 14 | 10 |
| Taper | 4%, 6% | Variable |
| Cross-section | Parabolic / variable diamond | Triangular |
| Speed | 300 RPM | 350–950 RPM |
| Torque | 300 Ncm | 1–4 Ncm |
| Use Type | Single-use | Single-use |
Best For
EdgeFile X7
crown-down rotary with enhanced fatigue resistancedual taper versatility (.04/.06)mid-cost North American market
ProDesign Logic
pre-bendable controlled memory flexibility for curved canalsintegrated glide path + shaping in one product familydual taper series (.03 conservative, .05 standard) for clinician choice
Key Features
EdgeFile X7
Fire-Wire AHT eliminates shape memory for canal-contouring flexibility with enhanced cyclic fatigue resistance (manufacturer data)
ProDesign Logic
Pre-bendable CM Wire with integrated glide path (.01 taper) and dual shaping series (.03 and .05) — file-specific speed/torque settings from 350 to 950 RPM