Plunge milling, tseem hu ua z-axis milling, yog ib txoj hauv kev zoo tshaj plaws rau kev tshem tawm cov hlau hluav taws kub. Rau nkhaus nto machining, grooving, thiab machining nrog cov cuab yeej loj overhangs ntawm cov ntaub ntawv nyuaj-rau-tshuab nyuaj yog ntau dua li ntau dua li cov ntsej muag zoo milling. Qhov tseeb, thaum muaj peev xwm loj npaum li cas ntawm cov khoom siv hlau yuav tsum tau muab tshem tawm sai sai, plunge milling tuaj yeem txo lub tshuab nqus dej los ntawm ntau dua ib nrab.
