Research & Studies
International Endodontic Journal: Torsional fatigue resistance of pathfinding instruments manufactured from several nickel-titanium alloys
International Endodontic Journal December 2017
STUDY: Torsional fatigue resistance of pathfinding instruments manufactured from several nickel-titanium alloys
The study refers to Bassi Logic by its trade name in Brazil: ProDesign Logic.
About the Study:
To evaluate the torsional properties of pathfinding nickel‐titanium (NiTi) rotary instruments manufactured from several NiTi alloys, ProGlider (M‐wire), Hyflex GPF (conventional NiTi Wire and controlled memory wire), Logic (conventional NiTi wire and controlled memory wire) and Mtwo (conventional NiTi wire).
Highlights from the study:
“The Logic size 25, .01 taper instrument made of conventional NiTi alloy had the highest torsional strength of all instruments tested.”