The XP-Endo Finisher Retreatment has a core diameter larger than the XP-Endo Finisher, making it slightly stiffer and also more efficient in removing root filling materials adhering to the canal walls, especially in the curvature and oval areas.

Thanks to its small core size and its zero taper, the file benefits from incredible flexibility and show unparalleled resistance to cyclic fatigue. It can then contact and scrape the dentine surface and/or the root filling material without changing the original shape of the canal. This universal instrument should be used following any retreatment case of diameter ISO 30 or more.