The paper introduces a digitized free-sur-face maganetic abreasive finishing machine includingits principle, structure, composition, tools, digitizingmeasuring and NC programing method.

• 介绍一种自由曲面数字化磁性磨粒光整加工机床，着重介绍其原理、结构、组成、工具、磁性磨料、曲面数字化测量和编程方法。