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
| — | K3XF | V-Blue |
|---|---|---|
| Manufacturer | Kerr Endodontics | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | R-Phase™ Heat-Treated NiTi | Blue Heat-Treated NiTi |
| Heat Treatment | R-Phase | Blue Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 24 | 12 |
| Taper | Variable | 4%, 6% |
| Cross-section | Asymmetric Triple-Fluted | Convex triangle (per brochure body text) |
| Speed | 350 RPM | 250 RPM |
| Torque | 3 Ncm | — |
| Use Type | Reusable (limited) | Single-use |
Best For
K3XF
versatile multi-taper rotary shapingclinicians familiar with K3 techniquecases requiring wide taper selection (.04-.12)
V-Blue
crown-down rotary shapingcurved canals where Blue flexibility matterspractices wanting a wide size/taper matrix in one system
Key Features
K3XF
Original K3 asymmetric triple-fluted design enhanced with R-Phase heat treatment for improved flexibility and cyclic fatigue resistance
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)