American machinists' handbook and dictionary of shop terms : a reference book of machine shop and drawing room data, methods and definitions (1914)
Colvin, Fred H. (Fred Herbert), 1867-1965, Stanley, Frank A. (Frank Arthur), b. 1874 · New York : McGraw-Hill book company ; London : Hill · leaf 620
ling process as the punchdescends, pressing down on the edgeof the straight drawn shell.Dinking dies, or hollow cutters, although not usu-ally classed with regular dies are usedso commonly as to entitle them to belisted in that class. They are adaptedto punching out all sorts of shapesfrom leather,… … Dinking Dies
Machine-shop practice
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