The watchmakers' lathe, its use and abuse; a story of the lathe in its various forms, past and present, its construction and proper uses (1903)
Goodrich, Ward L. [from old catalog] · Chicago, Hazlitt & Walker · leaf 132
Fig. 106. Drilling Rest. The advantage of using large stock for tapers will be seenhere, as it permits a substantial shoulder to support the plate.In making them, mount heavy sheet brass in the face plate,face off, drill and cut out of the desired diameter, of coursemaking the central hole small… … Fig. 107. Square Back Center. brass may be held by upsetting the end of the taper slightly.Face off and round the edges of the plate and it is done.They should vary in size from a quarter of an inch to twoinches and will be found extremely convenient in holdingwork at right angles to a drill or…
Clocks and watches · Lathes
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
