由于刀具不施压力，因而是切削易碎材料的理想工艺。
Because no tool pressures are involved, the process is ideal for machining delicate workpiece.
在金刚石面额外的坡口设计使得压力分散在更大面积上，这样加到切削齿上的应力也就更低。
The additional bevel on the diamond face of the cutter enables compression to spread across more area, leading to a lower stress gradient across the cutting edge.
可是，如果要使切削液起作用就必须让它到达切屑刀具接触界面。但如何在采用单尖刀具连续车削的场合尤其是切屑-刀具接触压力高达70mpa时实现并非易事。
But it is not easy to visualize how it is accomplished in the case of a continuous turning with a single point turning tool, specially when the chip-tool contact pressure is as high as 70 MPa.
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