ZAHNÄRZTLICHES HANDINSTRUMENT MIT ZUEINANDER BEWEGTEN BAUTEILEN

摘要

The invention relates to a dental hand instrument comprising components which can be displaced in relation to each other. Said components are in contact with each other on the surface. Said dental hand instrument also comprises a lubricant for lubricating said components. At least one of the components comprises, on at least part of the surface, a coating containing a lubricant.