Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | MG3 | TF Adaptive |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Kerr Dental |
| Alloy | Conventional NiTi | R-Phase NiTi (Twisted) |
| Heat Treatment | Conventional | R-Phase |
| Motion | Continuous Rotation | Adaptive |
| Files | 6 | 6 |
| Taper | Variable | Variable |
| Cross-section | Brochure cross-section illustration (geometry name not given) | Triangular |
| Speed | 350 RPM | — |
| Torque | 3 Ncm | — |
| Use Type | Single-use | Reusable (limited) |
Best For
MG3
value-tier rotary multi-file sequencegeneral shaping in mild–moderate curvaturepractices wanting a structured glide-path → shaper workflow
TF Adaptive
adaptive motion (auto rotation/reciprocation)severely curved canalsautomatic load-based motion switching
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)
TF Adaptive
Adaptive motion automatically transitions between rotation and reciprocation based on canal stress