MAKING A MATCHBOARD PATTERN

Shows how to sketch a matchboard, make patterns, prepare gates to connect patterns, prepare the runner for the cope side, assemble the matchboard, turn a draft taper on a hole and attach flask fixtures. From the PRECISION WOOD MACHINING series.
Complete catalog record
Series: Precision Wood Machining Series. Fundamentals of Patternmaking No. 8
Type: Motion Picture

Sources

  1. usgov-av-1974 — title, year, creator, length, color, sound, description
  2. 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record