1. Nakong ea teko, lebelo le tsamaeang la chuck ha lea lokela ho feta 3 mm / min.Nakong ea tlhahlobo, haeba mandrel ea threaded e senyehile, tlhahlobo e hlakotsoe.2. Nakong ea ts'ebetso ea ho phunya nate ea rivet ka har'a mandrel e nang le khoele, haeba mandrel ea khoele e senyehile, te...
Bala haholoanyane