Buy Vertical Grinder Internal and external composite vertical grinder Model: VIG-8050 鈼廣IG Machine Is Able To Do Grinding I.D./ O.D. / Uper-Lower Face At Once, Assures The Accuracy Within 1um 鈼廥 & Z axes are equipped with special cross roller type linear guideways, featuring extra heavy loading capability. 鈼廍quipped with max. 6 no. grinding wheels for different diameter or accuracy...