Precision surface grinding machine with rotary table 300 mm..與盤300毫米。精密平磨床Application.應用。Roughing and finishing of metal and special non-ferrous materials for die, mold and fixture manufacturers when highest flatness accuracy is required..粗加工和精加工的屬和有屬材料的模具模具和夾具制商時最的板形精度是必的。Features.特征。Hydraulic fast downfeed;.液壓快給。fine downfeed by step motor or manually by handwheel;.步電機或手動手給精。Programmable fine downfeed;.可編程的精細給。Grinding cycles storable.磨削循環存儲。