impact force and energy is absorbed by bolts JKHB 301 and the tool retaining screws and not by the tool itself. This causes an erosion and the subsequent rupture of the tip. The breaking in these cases usually appears at the top of the hammer pin as a
CONSTANT LUBIRICATION Even if the 301 JKHB hammer is provided with a lubrication system, it is necessary to lubricate the tip of the tool to avoid the friction between metals.
DO NOT BEND Using the power of the arm of the 301 JKHB hammer to break, or using the tool of the hammer as a lever sooner or later it will break. The same thing occurs when the tool leans incorrectly or when it is introduced continuously between cracks.