concave cutter的意思|示意
凹半圆成形铣刀，凹半圆刃铣刀
concave cutter相关短语
1、 concave milling cutter 凹半圆铣刀,凹形铣刀
2、 convex or concave milling cutter 圆弧铣刀
3、 convex and concave milling cutter 凸凹铣刀
4、 half-round concave milling cutter 凹半圆铣刀
5、 one-fourth concave arc milling cutter 四分之一凹圆弧铣刀