Silverwork and jewelery; a text-book for students and workers in metal, by H. Wilson (1903)
Wilson, H · New York, D. Appleton and company · leaf 237
age-block, and screw theplain block down soas to press slightly onthe metal. Now fixthe swage-block in thevise, take the draw-tongs and pull the stripthrough with a steady movement. Pass thestrip through the swage again and turn thescrew slightly, pressing the metal more close-ly into the mold.… … face of the upper swage-block, hollow Moldingsmoldings of almost any section can beproduced, provided, of course, that nopart is undercut. CHAPTER XXVII Polishing—Materials Required—Polishing Silver Work—A Simpler Method—Burnishing—PoHshingGold Work—Care of Polishing Waste—Cleanli-ness of Tools The…
Silverwork · Jewelry
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