| 2. | Finish - cut turning , fine boring , finish - turning , finish - milling , shave - planing , fine machining of hardened steel , abrasive materials , hard and grey cast iron , si - al - metals , plastics , electrode carbon , etc 对硬钢、耐磨料、硬铸铁、灰铸铁、硅铝合金、塑料、炭精棒等进行精密车削、精细镗孔、精细铣削、刨平、等的精细机械加工。 |