Grinding A Parallel Bar, Pt 2, Grinding Operations

Shows how to position the parallel bar, to rough-grind the opposite sides of the bar, to rough-grind adjacent sides at exact right angles and to finish-grind.

More in Machine Shop Work Series Operations on the Surface Grinder

  1. Grinding A Parallel Bar, Pt 1, Setting Up The Machine 1945
  2. Grinding A Parallel Bar, Pt 2, Grinding Operations 1945
  3. Grinding A V Block 1945
  4. Grinding Thin Discs 1945

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, format, sound, description, catalog record
  2. usgov-av-1974 — title, year, creator, length, color, sound, description