Clinical Tip
EndoSequence is electropolished conventional NiTi run crown-down at 500–600 RPM in .04/.06 with a sizing Expeditor; K3XF adds R-Phase heat treatment to the asymmetric triple-fluted K3 design across .04–.12 tapers at 350 RPM / 3.0 Ncm and can be pre-bent. Choose K3XF for curvature and taper breadth, EndoSequence for a single-use crown-down kit with matched obturation.
Specifications
| — | EndoSequence | K3XF |
|---|---|---|
| Manufacturer | Brasseler USA | Kerr Endodontics |
| Alloy | Conventional NiTi (Electropolished) | R-Phase™ Heat-Treated NiTi |
| Heat Treatment | Conventional | R-Phase |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 9 | 24 |
| Taper | 4% | Variable |
| Cross-section | Triangular (ACP) | Asymmetric Triple-Fluted |
| Speed | 500 RPM | 350 RPM |
| Torque | 1.8 Ncm | 3 Ncm |
| Use Type | Single-use | Reusable (limited) |
Best For
EndoSequence
crown-down technique with canal-sized file kitswide range of canal sizes with dual taper (.04/.06) options — sizes 15-50 shown here, 55-80 also available as X-Large packsynchronized obturation system (BC Points + BC Sealer)
K3XF
versatile multi-taper rotary shapingclinicians familiar with K3 techniquecases requiring wide taper selection (.04-.12)
Key Features
EndoSequence
Patented Alternating Contact Point (ACP) design with Expeditor canal-sizing file and crown-down technique at 500-600 RPM
K3XF
Original K3 asymmetric triple-fluted design enhanced with R-Phase heat treatment for improved flexibility and cyclic fatigue resistance
Related Clinical Links
Manufacturer pages
Motion categories