Interchangeable Periotome Tip, Mesial/Distal Angulated Interchangeable Periotome Tip, Mesial/Distal Angulated Sign in to save to your list PTI10 Facilitates the removal of teeth with minimal damage to the surrounding alveolar bone by severing the PDL with the use of the sharp, thin, clinically designed blades. 1.4mm Where to Buy Ask a specialist