The evolution of the revolution.
The revolutionary strength & flexibility of our FireWire™ heat-treated NiTi offers smoother cutting and greater versatility.
EdgeEndo® rotary files are known to be the most flexible files available. Better flexibility without shape memory conserves apical anatomy. EdgeEvolve™ is so flexible, our 40/10 bends as easily as some file’s 04 tapers.
Heat-treated and cryogenically tempered NiTi makes our triangular cross section incredibly strong, flexible, and efficient in cutting— while open flutes provide superior debris removal.
Off the charts Strength & Flexibility
Cyclic Fatigue Testing – Average Time to Failure in Seconds
- Vortex Blue®
- Sybron K3XF®
- Sybon K-3®
- GT Series X®
GT Series X®
Cyclical fatigue test was performed using a custom test system with each file rotated at 500 RPM while 3mm of the file tip was inserted in a test block with a 90° curvature. Time to failure (seconds) was measured for each instrument.
Learn more about our testing method on our Testing page.
File behaviors such as "No Bounce Back" can be viewed on our videos.
Directions for Use