hardened points, but softerbutts, so that the hammer will not be injured. They were formerlymade square when nail headswere square, but now roundones are common. To obviateshipping, some have cuppoints, that is, with a con-cave tip, and some spur points. To keep the nailset in itsplace on the… … Fig. 165. Using a Nailset. But care is necessarv to avoid bruis- 6. HOLDING TOOLS. A. Tools for Holding AYorl-. The advance in ease of handworking may largely Ije measured bythe facilities for holding materials or other tools. The primitiveman used no devices for holding except his hands and feet.…
Woodwork
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