Cincinnati Dial Type Milling Machines
Cincinnati Dial Type Milling Machines ... Sizes ran (eventually) from No. 1 to No. 4 as vertical machines and from No. 2 to No. 6 in the other types. In all, the customer could choose from six different versions, though these were paired as the 1 and 2, 3 and 4 and 5 and 6 to share three sizes of column as well as a plethora of smaller parts. ...