ROUGH-FACING, TURNING, AND DRILLING

Duration: 31 min

Year Published: 1942

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

Color: B&W

Sound: Optical sound

Description: Tells how to operate the controls of a vertical turret lathe, set up tools in the main turret head, rough-face and rough-turn an aluminum casting, and drill the center hole. From the MACHINE SHOP WORK series. Operations on the Vertical Boring Mill, No. 1