Woodwork for secondary schools; a text-book for high schools and colleges, prevocational and elementary industrial schools (1916)
Griffith, Ira Samuel, 1874-1924 · Peoria, Ill., Manual Arts Press · leaf 335
machine finish is indicated by the letter f intersectingthe line representing the surface to receive finish. File finish, Fig. 519, requires an allowance of not over^^4 to the surface, just enough so that a few strokes ofthe file may give the desired finish. Spot-face work. Fig. 520, requires an… … mjL-m. IN -& -I 1 L.
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
