Zirkograph has copy milling unit, also called 'The Volksfrser', is a machine leading for the manual manufacture of crown & bridge framework made of zirconia. A 5th axis is desirable for such special bridges. Only wide spread, implant borne, occlusally screw retained bridges cannot be realized since the individual implants are never placed in parallel but they diverge more or limited from one another. It works with up to 14 units can be performed. Contrary to the Zirkograph 025, our 5 axis milling unit, Volksfrser is supplied in its base execution as a 4 axis milling equipment only. The Volksfrser has small dimensions of 59 cm length and 25 cm width. It can be excellently utilized as a lab bench.