Civil Engineering Reference
In-Depth Information
spigot I was holding on was not true to the outside diameter. It only took a few
seconds to do each component with the guarantee that the holes were true
to the outside diameter. After the holes were accurately pitched out, the com-
ponent was held true against a circular pocket in the lathe, using a running
centre and a pressure pad, and the outside diameter and face of the compon-
ents were cleaned up.
