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苏联乌拉尔工学院研究了金属加工用的带圆弧形断屑槽的可转位刀片的切削性能。通常使用的是一种标准规格的断屑槽刀片,虽然在以不同切削用量加工时能保证稳定
The Urals Institute of the Soviet Union studied the cutting performance of indexable inserts with circular chip breakers for metalworking. Commonly used is a standard size chipbreaker blade, although it is stable at different cutting rates