GENASYSTEMS INC.开发了各种各样的利用CVD金刚石（CVDD）的产品。在各种产品中，CVDD有趣而实用的应用是用于车削、切割或钻孔各种工件的工具。一般来说，CVDD工具需要满足以下要求:基底和厚金刚石膜之间的高附着力、光滑的表面光洁度和CVDD厚膜的质量，尤其是耐磨性。本文结合一些实际应用，介绍了CVDD工具的性能、特点、优点和存在的问题，以及CVDD薄膜在工具中应用的前景。

A VARIETY AND WIDE RANGE OF PRODUCTS UTILIZING CVD DIAMOND (CVDD) HAS BEEN DEVELOPED IN GENASYSTEMS INC. AMONG VARIOUS PRODUCTS, INTERESTING AND PRACTICAL APPLICATIONS OF CVDD ARE TOOLS USED FOR TURNING, CUTTING, OR DRILLING HOLES TO VARIOUS WORKPIECES. IN GENERAL, CVDD TOOLS ARE REQUESTED TO FULFILL THE FOLLOWING REQUIREMENTS: HIGH ADHERENCE BETWEEN THE SUBSTRATE AND THE THICK DIAMOND FILM, SMOOTH SURFACE FINISH AND QUALITY OF CVDD THICK FILM, ESPECIALLY WEAR RESISTIVITY. THIS PAPER DESCRIBES, WITH SOME ACTUAL APPLICATIONS, THE PERFORMANCE AND FEATURED PROPERTIES AND THE ADVANTAGE AND PROBLEMS OF CVDD TOOLS, AS WELL AS A PERSPECTIVE VIEW FOR THE APPLICATION OF CVDD FILM TO THE TOOLS.