Overarm: The overarm bears the load from the spindle and arbor assembly. It can be current in addition to the column. It is actually often called overhanging arm. The workpiece is mounted to the desk securely. It is important to be sure that the many fixtures and clamps are limited. https://millingmachinesused56677.blogvivi.com/27358709/top-threshing-machines-1800s-secrets