Hacksaws, Pt 3

Explains the types of hacksaw blades in common use and shows correct practice by close-ups of the cutting action of saw teeth in a variety of stock.

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