Shop practice for home mechanics, use of tools, shop processes, construction of small machines. Contains a chapter also on theoretical mechanics and on miscellaneous information relative to shop work (1920)
Yates, Raymond F. (Raymond Francis), 1895- · New York, N. W. Henley Pub. Co. · leaf 53
rk. Files of the same gradehave the same number of teeth per inch only when theyare the same length. Thus, a second-cut tile 9 inches inlength would be more coarse than a second-cut file 5inches in length. This is quite necessary as a bastard 52 Shop Practice for Home Mechanics file 4 inches in… … Fig. 50—Proper method of holding a long, thin file also be understood that the length of the file does notinclude the tang which is the part that holds the handle.The first thing that the mechanic must learn in usinga file is the method of holding it. A file can only be usedadvantageously when it…
Machine-shop practice · Handicraft
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
