Inlays and onlays can be used to replace large fillings and fractured teeth. These have the advantages of reducing the amount of tooth that has to be cut away, retaining the inherent strength of the tooth.
They are made from porcelain and are bonded in place to ensure a good and lasting fit and appearance. Where decay has removed a substantial amount of tooth, yet the tooth does not require a crown, an inlay can provide an excellent long-term restoration.