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图中所示的端铣刀装有专用刀垫,可保证刀片能进行精确调整,更换方便而迅速。刀片是由立方氮化硼材料制成用这种铣刀粗铣时。切深为3毫米,并且也可用于精铣。实践表明。Walter 公司的这种铣刀适于加工淬硬的调质钢(42CrMo4)和灰铸铁(GG26)。
The end mill shown in the figure is equipped with a dedicated knife pad to ensure that the blade can be accurately adjusted for easy and quick changeover. Blade is made of cubic boron nitride material with this milling cutter when roughing. Cut depth of 3 mm, and can also be used for finishing. practice shows that. This cutter from Walter is suitable for machining hardened, tempered steel (42CrMo4) and gray cast iron (GG26).