The research that machines with grinding is similar, the sheet when people studied cut is machined above all the action mechanism between diamond grain and Shi Caizhi. Inchoate experiment considers to make clear: Odd grain diamond is in below different condition when cutting granite, petrosal destroys means to basically break with brittleness collapse give priority to; In the meantime, according to different mineral composition, there still is plasticity to be out of shape in rock generation.
Well-known, in treatment of contemporary metal cutting, cutting tool cost has partial proportion only in whole production cost, but integrated finished cost owns crucial share however. Accordingly, besides charge of oneself of control cutting tool, increase production better reasonable use cutting tool, adequately efficiency, shorten handling time, reduce cost finally thereby through reducing finished cost.
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