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
| — | E-Flex Gold | T-Flex |
|---|---|---|
| Manufacturer | Eighteeth | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | Control Memory NiTi (gold heat-treated) | High-Purity Black NiTi (low carbon/oxygen) |
| Heat Treatment | Gold Heat-Treated | Other |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 9 | 5 |
| Taper | Variable | Variable |
| Cross-section | Not specified | Brochure shows a cross-section illustration but does not name the geometry |
| Speed | 300–350 RPM | 300 RPM |
| Torque | 2.5–3 Ncm | 1.5–2.5 Ncm |
| Use Type | Single-use | Single-use |
Best For
E-Flex Gold
cost-effective gold heat-treated rotary systemintegrated workflow (orifice opener + glider + shaping in one family)single uniform speed/torque setting (350 RPM / 2 Ncm)
T-Flex
curved canal preparationgeneral multi-file rotary shapingpractices wanting a balanced flexibility/cutting profile
Key Features
E-Flex Gold
Gold heat-treated CM wire with integrated orifice opener (17/.08) and glider (19/.02) — variable pitch design with non-cutting safety tip
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)