Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | MG3 | ProTaper Ultimate |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Dentsply Sirona |
| Alloy | Conventional NiTi | M-Wire / Gold / Blue Heat-Treated NiTi |
| Heat Treatment | Conventional | Gold Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 6 | 8 |
| Taper | Variable | Variable |
| Cross-section | Brochure cross-section illustration (geometry name not given) | Parallelogram (variable acute angles, off-centered) |
| Speed | 350 RPM | 400 RPM |
| Torque | 3 Ncm | 4 Ncm |
| Use Type | Single-use | Single-use |
Best For
MG3
value-tier rotary multi-file sequencegeneral shaping in mild–moderate curvaturepractices wanting a structured glide-path → shaper workflow
ProTaper Ultimate
5th generation ProTaper evolutionK-file free workflowcomplex anatomy with manual fallback for severe curves
Key Features
MG3
Six-file rotary sequence (Starter orifice opener + P1/P2 glide path + G1/G2/G3 shapers) with non-cutting tip, incremental thread spacing, and brochure-described cross-section advantages of improved performance, lower fracture tendency, and better debris removal (per brochure)
ProTaper Ultimate
Slider-Shaper-Finishers concept with dual heat treatments: Gold for standard sequence, Blue for auxiliary finishers in large canals