indicator with a large face or one that reads in finer divisions is not necessary for use with this mill. Three major tasks that can be accomplished with an indicator are:
Checking the squareness of a setup.
Finding the center of a hole.
Aligning the work with the machine.
FIGURE 6-Indicating in the jaws of a vise. Shown is a Starret "Last Word" Indicator. Starret gauges are available in numerous sizes and types. They are manufactured in Athol, Massachusetts and can be purchased from most industrial dealers.