Xpedent Ultrasonic Scaler Tip Satelec PD4D

pd4dPD4D is used for endodontics, to remove calcification in the coronal third of the root canal, diamond coated. PD1 is used for Periodontics, periodontal scaling.Responding to a PD4R notice. You must respond to the PD4R notice and provide an explanation, even if a request has been made to correct the discrepancy.. The response can be sent using: