First lessons in manual training and carpentry (1907)
Craftsman's home study schools, Freeport, Ill. [from old catalog] · Freeport, Ill., The Craftsman's home study schools · leaf 7
g it inproper working order. These should be carefully studied. A saw tooth has two functions—paring and scraping. A slittingor ripping saw for wood should have its cutting edge at about rightangles to the fibre of the wood, severing it in one place, the throat oftooth wedging out the piece. In a… … Fig. 1. Fig. 1 is a four-point rip or slitting saw with the rake all in frontwhere the cutting duty is. This saw should be filed square across,
Carpentry
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