T-Flex™
Perfect Dental (Shenzhen Perfect Medical Instruments)
High-Purity NiTi Tuned for Curved Canals
View protocol →V-Blue™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Blue NiTi with Convex Triangle Cross-Section
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | T-Flex | V-Blue |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| 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 | 12 |
| Taper | Variable | 4%, 6% |
| Cross-section | Brochure shows a cross-section illustration but does not name the geometry | Convex triangle (per brochure body text) |
| Speed | 300 RPM | 250 RPM |
| Torque | 1.5–2.5 Ncm | — |
| Use Type | Single-use | Single-use |
Best For
T-Flex
curved canal preparationgeneral multi-file rotary shapingpractices wanting a balanced flexibility/cutting profile
V-Blue
crown-down rotary shapingcurved canals where Blue flexibility matterspractices wanting a wide size/taper matrix in one system
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)
V-Blue
Crown-down rotary system in 15–40 tip sizes with .04 and .06 tapers, convex triangular cross-section to reduce rotational friction, and Blue heat-treated NiTi conforming to natural canal curvatures (per brochure)