【摘要】 干切削是一种新型的绿色制造工艺，它可以降低生产成本，限制或废止切削液在机械加工中的使用，减少对环境的污染。本文介绍了干切削产生的历史背景、基本原理及干切削对刀具的要求与实现途径。更多还原

【Abstract】 As a kind of new environment-friendly manufacturing process, dry cutting is effective not only in decreasing the production cost, but the in limiting and even avoiding the use of coolant in cutting process. The background and basic principles of dry cutting and its demand for the cutting tool are pressented in this paper.更多还原