tool, and the impact force and energy is absorbed by BRH - BRH 625 M 900 bolts 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
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate the 625 - BRH 900 BRH M tip of the tool to avoid the friction between metals.
LOW TEMPERATURES - 625 BRH BRH M 900 At low temperatures it is recommended that the tools be heated before use and if it is possible use at low speed for a progressive increase in temperature of the machinery.
