LATHE OPERATIONS - OD1645 - LESSON 1/TASK 2
Unless both versa-mil and the work are rigidly
supported, it is difficult to obtain accurate,
(c) The bases of the basic unit are provided with two sets of mounting
holes. Two cap screws in the opposite holes are used to attach the base.
The alternate holes permit a 90 change in position. Before tightening the
cap screws, the circular face plate should be square with the work or the
work table surface.
(d) An adapter plate may be necessary for mounting on some machine tools
where the center distance of the base plate holes does not conform