A screw shaft tube boring process professional cutter is provided, which comprises a shank, a blade and a jbckscrew.

艉轴管镗孔加工专用刀具，包括刀柄、刀片及顶丝。

youdao

A screw shaft tube boring process professional cutter is provided, which comprises a shank, a blade and a jbckscrew.

艉轴管镗孔加工专用刀具，包括刀柄、刀片及顶丝。

youdao