金刚石滚轮概述Diamond rotary dresser Summary

　　金刚石滚轮是一件在回转体上通过粉末冶金或是涂覆的方式在表面固结一层金刚石,并使金刚石层形成一个修整砂轮所需的精密尺寸型面的砂轮修整工具。

　　Diamond rotary dresser is a rotary body by powder metallurgy or is coated on the surface of a layer of consolidation diamond, and the diamond layer to form a desired Precision Truing of grinding wheel surface dressing tools.