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 112
is simple in construction. It maybe ground either straight or hollow, and may be obtainedin sizes varying by tV. Fig. 173-b illustrates a different WOODWORKING MACHINES. 107 type of groover head. The body is cast iron and isfurnished with pairs of knives of various widths. Thescoring points serve… … FiG. 173. Grooving and Gaining Heads for Universal Saw. scribed. The outer faces carry the scoring spurs whilethe knives or cutters of appropriate width are clampedbetween. The outside collar is omitted when this cutteris used on the saw arbor, this cutter being intended foruse on other machines as…
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
