Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 779
Fig. 3624 represents a tool of nearly similar kind; the stock is of iron, and it carries a piece of steel,about three or four inches long, and one inch square, which is forged hollow on the faces by means ofthe fuller, to leave less to be ground away on the stone. The rectilinear edges of this tool…
Mechanical engineering
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