Lub ntsej muag milling yog qhov sib cav ntau tshaj plaws ntawm kev ua haujlwm milling siv los tsim cov chaw tiaj tus. Qhov kev ua haujlwm machining no tau ua tiav xws li cov rotating axis ntawm cov cuab yeej txiav yog perpendicular rau saum npoo ntawm lub workpiece raug machined.
Raws li lub npe qhia, lub ntsej muag milling ua haujlwm suav nrog kev siv lub ntsej muag zeb txiav. Cov cutters no muaj ntau yam sib hloov cutter inserts, tso cai rau koj los tsim koj qhov chaw xav tau zoo hauv ib qho dhau los.
Piv rau peripheral milling, lub ntsej muag milling kuj tuaj yeem pab koj ua tiav qhov zoo tshaj plaws. Qhov no yog vim hais tias tus tsim ntawm lub ntsej muag zeb cutter muab rau koj nyob ze tswj ntawm lub machining lag luam, tso cai rau koj tshem tawm ib tug me me ntawm cov khoom piv rau peripheral milling.





