DO NOT BEND Using the power of the arm of the hammer to break, or using the tool of the hammer as a lever sooner or later it will 20 AT break. The same thing occurs when the tool leans incorrectly or when it is introduced continuously between cracks.
absorbed by bolts and the tool retaining screws and not by the tool itself. This causes an erosion and AT 20 the subsequent rupture of the tip. The breaking in these cases usually appears at the top of the hammer pin as a result of the idle strokes when the tip of the tool is separated from
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate 20 AT the tip of the tool to avoid the friction between metals.