T-Flex™
Perfect Dental (Shenzhen Perfect Medical Instruments)
High-Purity NiTi Tuned for Curved Canals
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | T-Flex | TF Adaptive |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Kerr Dental |
| Alloy | High-Purity Black NiTi (low carbon/oxygen) | R-Phase NiTi (Twisted) |
| Heat Treatment | Other | R-Phase |
| Motion | Continuous Rotation | Adaptive |
| Files | 5 | 6 |
| Taper | Variable | Variable |
| Cross-section | Brochure shows a cross-section illustration but does not name the geometry | Triangular |
| Speed | 300 RPM | — |
| Torque | 1.5–2.5 Ncm | — |
| Use Type | Single-use | Reusable (limited) |
Best For
T-Flex
curved canal preparationgeneral multi-file rotary shapingpractices wanting a balanced flexibility/cutting profile
TF Adaptive
adaptive motion (auto rotation/reciprocation)severely curved canalsautomatic load-based motion switching
Key Features
T-Flex
Five-file rotary sequence (20/.10 opener, 15/.03, 20/.04, 25/.04, 25/.06) made from high-purity NiTi with low carbon and oxygen impurities, intended for curved anatomy and reduced canal transportation (per brochure)
TF Adaptive
Adaptive motion automatically transitions between rotation and reciprocation based on canal stress