Micro retentions on dental surfaces and parts to be cemented.
Removal of cements.
Bracket cleaning.
Metal or ceramic cleaning or degreasing when using the "intraoral ceramic repair" technique.
Occlusal blasting for fine-tuning, replacing carbon utilization.
Internal evidence for adjustment and crown settling.
Adjustment of interproximal contacts.
Cleaning of castings.
Removal of oxidation.