Blocks & Accessories

Duration: 23 min

Creator: U.S. Office of Education

Format: Filmstrip

Sound: Sound

Description: Shows why accessories are needed for gage blocks; how to inspect: a special plug gage, used for checking diameter of hole on a jig borer; an adjustable snap gage used on lathe work; a profile gage used to check an angle of a workpiece on the milling machine; first pieces from a production run; a ring gage; a screw thread pitch. Shows how to build a height gage and scriber.

Complete Record: Category: Machine Shop Subcategory: Inspection & Testing Type: Slide Film Source: USOE Castle Catalog number: OE246 Format code: 16sd

Metadata Source:Index of Training Films 1946