Wheel must be used with safety guards. The actual rotational axis of the wheel and its axis of rotation through the center of mass deviation from parallel state called static unbalance wheel. This is usually due wheel uneven density, both ends of the hole and the surface is not parallel or coaxial cylindrical deviation has caused.
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2013年8月20日星期二
Diamond saw idling and idling with water
Diamond saw blade up after the initial installation idling tests are required to carry out, and even some without any professional training workshop of master craftsman, as long as the operation of the cutting blade a long time, it would have fixed the blade just after the diamond saws slices idling, the reason is that for diamond saw blades, the ability to try to cut long life of the most important factors in addition to this, the more important is the tip angle of cut material can be
Abrasive grinding wheel a total weight of the blade base , there will be a large angle, of course, if it is complete coincidence of course, is the best, but ninety few, the very few
synthetic diamond capable of producing head angle with the base cut exactly the same situation, but even if someone can do out of this diamond saw is not enough, because even the perfect diamond saw blade will encounter no
cubic boron nitride , I believe we have encountered even the best tools will be those who get careless mess of things , but a qualified diamond saw how to use it for a long time to high, which is important at the beginning, such as idling time by the sound judgment to verify diamond blades are mounted, by correcting the angle diamond blade idling correction term diamond saw blade angle and blade and the substrate is in the same perspective, which will be for all sorts of prolonged use of diamond saw benefits, and the other is temperature, diamond saw blade during the cutting of raw materials is often due to the friction between will have a high temperature, which is unavoidable, but extremely high temperatures will shorten the life of the blade, because that is in high temperature conditions, the surface of diamond saw blades will quickly be worn away, a layer of friction continues, down blade life will be shorter, so the high temperature conditions, many workers will be used in the case of sprinkling the surface to the blade is to cool, this point that we are able to understand, however, a variety of means, is to be able diamond saw blade so that under normal conditions, long-time use and efficient
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