Civil Engineering Reference
In-Depth Information
Fig. 8.20. This ER collet attachment can be clamped down to the milling machine
table. You can either clock the collet chuck or clock the work diameter. I clocked the
actual work diameter here on each individual component as the spigot I was holding
on was not true to the outside diameter. It only took a few seconds to do each com-
ponent with the guarantee that the holes were true to the outside diameter.
