The artizans' guide and everybody's assistant : containing over two thousand new and valuable receipts and tables in almost every branch of business connected with civilized life, from the household to the manufactory (1873)
Moore, R. (Richard), fl. 1871-1907 · Montreal : printed by John Lovell · leaf 246
No. 2 represents a passable form of teeth which are capa- ble of doing a good deal of work, but their great weakness lies in their slender points. Look out for " breakers" when teeth of this description are passing through dry spruce or hemlock knots. Fig. 2. Fig. No. 3 illustrates the appearance… … Fig. 3. Fig. 4, at a, is intended to show the method of ascertaining th* proper angle, that of sixty degrees, at whidi such saws ■t/ioidil hk, iilcd. The diagram being solf-e.xplanatory requires but little furtlK'i* elucidation here. A quarter circle with lines radiatin from the centre towards the…
Recipes · Industrial arts · Technology · Handbooks, vade-mecums, etc
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.