Methods of machine shop work : for apprentices and students in technical and trade schools (1914)
Halsey, Frederick A. (Frederick Arthur), 1856-1935 · New York : McGraw-Hill · leaf 45
manent positionwith great care. The planer Vs being inverted from those ofthe lathe, the V blocks used in the former case are here re- 1 The author is well aware that some planer manufacturers succeed in makingplaner Vs of a satisfactory degree of accuracy without scraping them, but thisdoes not… … Fig. io.—Testing a lathe bed for straightness.
Machine-shop practice
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
