Torsional fatigue resistance of pathfinding instruments manufactured from several nickel-titanium alloys.

Murilo Priori Alcalde Marco Antonio Hungaro DuarteC M BramanteMario Tanomaru-Filho Bruno Carvalho de VasconcelosM V R SóRodrigo Ricci Vivan

Published in: International endodontic journal (2017)

The Logic size 25, .01 taper instrument made of conventional NiTi alloy had the highest torsional strength of all instruments tested. In addition, the ProGlider instrument manufactured from M-Wire alloy had the lowest angle of rotation to fracture in comparison with the other instruments.

Keyphrases

patient reported outcomes
high resolution
sleep quality
metal organic framework