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 | Vortex Blue |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Dentsply Sirona |
| Alloy | High-Purity Black NiTi (low carbon/oxygen) | Blue Heat-Treated NiTi |
| Heat Treatment | Other | Blue Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 5 | 16 |
| Taper | Variable | 4%, 6% |
| Cross-section | Brochure shows a cross-section illustration but does not name the geometry | Convex triangular |
| Speed | 300 RPM | 500 RPM |
| Torque | 1.5–2.5 Ncm | 75–368 Ncm |
| Use Type | Single-use | Single-use |
Best For
T-Flex
curved canal preparationgeneral multi-file rotary shapingpractices wanting a balanced flexibility/cutting profile
Vortex Blue
crown-down versatility with dual taper optionswide size range from 15-50balanced fatigue resistance and torque strength
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)
Vortex Blue
Blue heat treatment provides min 65% better cyclic fatigue resistance vs M-Wire NiTi and at least 42% higher peak torque strength (manufacturer data)