There is a Wooden Hammer offered by us that are used to condense the materials used to fill cavities in the process of dental restoration. The material used was either a gold or silver amalgam, which is an alloy of mercury mixed with either gold or silver. This type of amalgam was specifically used in dental restoration. Hammers have been used in the practice of dentistry for as long as dentistry has existed. A Wooden Hammer and chisel were used to extract decayed teeth.