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数控车床所用的刀具,要求有,可靠的断屑性能,足够的耐用度,刀片转位后要有精确的重复定位精度,刀片要有足够的夹紧可靠性,有时要有适合加工某种零件的特殊要求。因机床是从多国进口,造成刀具安装尺寸不统一,有的不符合国际标准,往往需向刀具生产厂家进行特殊订货。为了使用户较合理地选用国产的刀具,本文将介绍国产刀具的特点及使用情况。数控车床在加工零件时,必须要有断屑性能可靠的刀具才能保证正常工作。目前我国各硬质合金厂生产的普通硬质合金可转位刀片的槽形,一般只适用于
Knives used in CNC lathes require reliable chip breaking performance and sufficient durability. Accurate repeat positioning accuracy after indexing of the insert. The insert must have sufficient clamping reliability and sometimes a suitable part for machining Special requirements. Because the machine is imported from many countries, resulting in the size of the tool installation is not uniform, and some do not meet international standards, often need to tool manufacturers special order. In order to make users more reasonable choice of domestic knives, this article will introduce the characteristics and use of domestic knives. CNC lathes in the processing of parts, you must have reliable chip breaking performance tools to ensure normal work. At present, China’s carbide Carbide factory production of ordinary carbide indexable blade groove, generally only applies to