A U-file is a non-cutting file designed to be used in an ultrasonic handpiece. It is used to passively agitate irrigants within the canal (Passive Ultrasonic Irrigation) for enhanced cleaning.
A U-file is a non-cutting file designed to be used in an ultrasonic handpiece. It is used to passively agitate irrigants within the canal (Passive Ultrasonic Irrigation) for enhanced cleaning.