Woodwork for the grades, for use in manual training classes; fully illustrated with three hundred half-tone engravings from actual shop practice, and many working drawings of educational shop problems (1913)
Selden, Frank Henry · Chicago, Orr & Lockett Hardware Co · leaf 93
ng the ball of the thumb over it. If it is sharp it should easily cut the outer coating of the skin. If it does not appear to be sharp, rub it again on the oilstone, this time rubbing lightly but at the same angle as at first. Another way is to test the edge on a piece of pine. If the cut shows a… … Fig. I 13—Testing Edge WOODWORK FOR THE GRADES 91 After finishing on the oilstone the edge may be improvedby rubbing lightly upon a piece of leather (Fig. 114) as itwas rubbed on the oilstone, except that it is lifted from theleather or strop on the return stroke and is rubbed away fromthe edge as…
Woodwork
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