Lub USES thiab cov yam ntxwv ntawm cov ntoo khaub ncaws ntoo

Tus planer yog tsuas yog siv rau kev ua cov kev siv ntawm cov chaw rau kom ntseeg tau qhov tseeb thiab xwm yeem. Nws cov txheej txheem kev ua tiav tuaj yeem ua kom tiav cov txheej txheem saum npoo ntawm cov khoom siv raw rau hauv ib lub dav hlau, muab lub hauv paus ruaj khov rau kev ua tiav thiab ntsuas. Nws yog hais tshwj xeeb uas thaum lub sijhawm ua haujlwm ntawm tus planer, qhov saum npoo ntawm workpiece tau ua tiav kev ua haujlwm, kom ntseeg tau qhov tseeb thiab ua kom muaj kev sib xws.