Capped head hammer

摘要: Retaining means for holding a fastening cross-pin that holds removable cap mounted to pole of hammer thus providing selected type impact face the head. The forms chamber and is removably slidably fitted into chamber. positioned in pin holes cylindrical wall hole so as secure also allow move relative longitudinal dimension between an mode position against workpiece static remote from workpiece. A biasable pad absorbing shock within formed pole. extends through connected side walls. contact with front surface moves free avoids shear during mode. Two types retaining are described: one external ring set groove around aligned both ends cross-pin; another internal expansion biased wall.