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 236
from theoriginal. No form of milling machine has been made in suchlarge numbers. It is suited to plain work only and it lacksthe facility of adjustment of other types but for work producedin large lots, in which the adjustment, once made, is retainedfor a long period, it is excellently adapted,…
Machine-shop practice
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