DO NOT BEND Using the power of the arm of the hammer to break, or using the tool of the hammer as a 303 OKB lever sooner or later it will break. The same thing occurs when the tool leans incorrectly or when it is introduced continuously between cracks.
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 hammer to break, or using the tool of the hammer as a lever sooner or later it will break. The 303 OKB same
OKB 303 LOW TEMPERATURES 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.