Case 1:
Upper premolar with 3 canals, referred for the extra challenge in the mb-canal. Instrument removal with the TFRK Loop + and further apical refinement with the 3% tapered miniKUT system.
Upper premolar with 3 canals, referred for the extra challenge in the mb-canal. Instrument removal with the TFRK Loop + and further apical refinement with the 3% tapered miniKUT system.