Inkomba ye-MOS: Ithuluzi elinomshayo nomvimbi lokudweba imigqa ehambisana nomphetho wokubhekisela ebangeni elimisiwe. Lisetshenziselwa ukumaka izimbobo ze-mortise, ama-tenon, ama-dovetail nezinye izixhumanisi. Umvimbi wethusi noma wensimbi ukhiywa ngesikulufu somunwe.