Cutting an External National Fine Thread. (12 mm)

Creator: U.S. Office of Education

Format: Filmstrip

Sound: Sound

Description: Describes the various shapes of tlireatis ami their gives tiie characteristics oi the Na- uses; tional Fine Tliread; show* the procedure useil to cut such a thread on a lathe. Detailed instruc- tions are given for checking the shape of the threading tool with a gage, the proper setting ot the too! for cutting a thread and how to set the lathe for cutting the required pitch. Use of the threading dial is shown in detail.

Complete Record: Category: Machine Shop Subcategory: Lathes Type: Slide Film Source: USOE Castle OEIU Price: $18.59. Format code: 16sd

Metadata Source:Index of Training Films 1946