The fischer hammerset anchor EA II M 12 D is an internal threaded anchor made from zinc-plated steel. It is ideally suited to the anchoring of diamond drills and saws. The anchor sleeve is reinforced so that it can bear the necessary loads. The hammerset anchor is mounted with the hammer flush to the base material. With the setting tool EHS Plus, the sleeve is expanded and braced against the drill hole wall through the driving in of the internal pin. No torque should be applied to the screw to enable correct expansion.