Definição

• Tracing Point.  The point which traces the three-dimensional design of a pattern on a pantograph or transfer engraving machine. For flat engraving the tracing point follows the pattern of the template.

  excerpted with permission from

  An Encyclopedia of Coin and Medal Technology

  For Artists, Makers, Collectors and Curators

  COMPILED AND WRITTEN BY D. WAYNE JOHNSON

  Roger W. Burdette, Editor

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