2013年10月7日星期一

With what blade cutting plywood

As users have become increasingly demanding and industrial , but also in the field of homeopathy cutting plywood born professional plywood blades. It is generally used plywood blade outer diameter grinding cup wheels  of the saw blade specifications are 250,300 , usually teeth in 80T, 100T, 120T. That in the end Plywood Saw What difference does ?
Traditional plywood blade for general use around the tooth , so cutting efficiency and speed, but only applied to less demanding cutting plywood processing . So professional plywood blade adjustments according to market demand toothed blade and cutting efficiency .
 First, the choice of the cutting blade should choose chrome or nitrided HSS film , some saw after deposition , the diamond blade saws  steel plate heated and deformed or even beat way through the steel sheet flatten again after cutting Poetry time will again deformed steel , chrome HSS film is specifically designed for stainless steel characteristics for stainless steel cutting .
Second, the cutting machine 300 or more should be selected models, the power can not be too small , the choice of  core bits for concrete the cutting speed , the workpiece to be cut should be based on the type of cross-section and toughness to be. Higher cutting speed , cutting the temperature will be higher. Toughness of the material , the speed slowly ; workpiece cross-section is relatively large, then the speed should be slow . Finally, the cutting temperature will have a great time , cutting fluids, cooling, lubrication and cleaning of the choice of cutting results also play a significant role. The cutting fluid used are mineral oils, vegetable oils , emulsions , etc. , depending on the selected parts for cutting fluid.

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