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 result of the idle strokes when the tip of the tool is separated from the rest of the 70 F hammer. CONSTANT LUBIRICATION. Even if the hammer is
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary F 70 to lubricate the tip of the tool to avoid the friction between metals.
CORROSION Rust or corrosion on the tool occurs when the tool 70 F is stored outdoors and it is not well lubricated. This can be avoided by simple and easy lubrication and maintenance of hammer’s tool away from moisture when not in use.