The Crown remover is a spring loaded mechanical device to remove the bonded crowns and bridges by an intensive impulse of the impact stress caused by the stored energy in the spring located inside the instrument.
Cement layer breaks with the impulse and the crown or bridge can be removed easily.
Packet contain spring loaded action sold with 3 working tips of different styles, a wrench to open it for cleaning if required.
It also contain a straight rod that can be attached as safety purpose when not in use.
The spring can be loaded by pressing the press button at the side.