Making the Supporting Standard
for the Naval Brass Vertical Engine
© John R. Bentley 2005.
Carving the flywheel clearance in the engine's main standard using the taig Mill.
A view showing how the sides were hacked out with an semi-ball endmill.
The embryo unit is being held upright in the vise for the photo.
Awaiting final finishing and drilling.
Fitting the crosshead guides.