1) tool mark
刀痕，切痕
2) relief lines
切片刀痕
3) cutter mark
切削刀痕
5) machining traces
切痕
1.
In the process of NC machining,because of mismatching in geometric shape of roughing tool and finishing tool,it often occurs that the fillet area machined by the finishing tool cannot fully cover the surface machined by the roughing tool,thus machining traces is left on the machined workpiece,giving unallowable appearance.
在数控加工过程中,粗加工刀具经常能加工到精加工刀具加工不到的地方,这就会在模型表面留下切痕,影响模型的加工质量。
6) cutter mark
切削切痕
补充资料：刀痕
1.刀伤留下的瘢痕。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条