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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 284

An illustration from American machinists' handbook and dictionary of shop terms : a reference book of machine shop and drawing room data, methods and definitions, 1914, leaf 284
of the tool. The h>Tpothenuse of the triangle is formed by the radius joiningthe intersection of the base line and the circumference of the toolas in Fig. 14. Subtracting 0.250 inch from 1.479 inches we have1.229 inches, which, in Table 4, corresponds to a radius of i.25417inches, and… … The piece to be made of the second step above the first diameter, we have 0.938 — 0.25 0.344 inch, and subtracting from 1.479 = 1.135 for the base line,which, in Table 4, corresponds to a radius of 1.16221. Multiplyingby 2 gives a diameter of 2.3244 to turn the cutter to in order to pro-duce the…

Machine-shop practice

Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.

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