PLAIN INDEXING AND CUTTING A SPUR GEAR

Duration: 26 min

Year Published: 1941

Creator: Office of Education (Department of Health, Education, and Welfare)

Color: B&W

Sound: Optical sound

Description: Explains diametral pitch and the parts of a gear tooth, the use of the dividing head for spacing teeth and the operations of a milling machine in the cutting of a spur gear.