The "4" SeriesUltrasonics
Whether performing precision microsurgery, troughing around a post or simply agitating sodium hypochlorite within the canal, SybronEndo can satisfy your endodontic ultrasonic needs. Originally designed by Dr. Gary Carr, the SybronEndo ultrasonic line has what you need to get the job done.
The «4» series is used to remove metal root canal posts. SybronEndo recommends that the clinician begins at level one and increases according to his personal comfort level.