1. Grinding multiple-point carbide tools (19:54)

Date:
1945
Summary:
Shows how to remove blades from inserted-blade type cutter; how to off-hand grind individual teeth; how to reassemble and align cutter blades; how to circle grind; how to surface grind all tooth-relief angles; how to finish surfaces and edges by honing; and how to inspect resharpened cutters.

2. Grinding single-point carbide tools (25:42)

Date:
1945
Summary:
Shows how to prepare the wheel for grinding; how to semi-finish and finish-grind a dull tool; how to rough-grind a chipped or broken tip; how to grind a newly brazed tool; and how to grind a chip breaker.

3. Installing surface metal raceway (21:15)

Date:
1945
Summary:
Shows how to plan the job; how to use molding raceway fittings; how to install a molding raceway run to a ceiling outlet; how to install a run from a ceiling outlet to a wall switch; how to install a run from a ceiling outlet to a wall fan; and how to install a run to a floor outlet.

4. Molding with a three part flask (34:59)

Date:
1945
Summary:
Shows how to use a deep follow board; the technique of facing, ramming, and venting a deep green sand core; how to use a cheek in a three-part flask; and the purpose and method of step-gating.

6. Setting up and machining bar stock (34:09)

Date:
1945
Summary:
Shows how to set up the turret lathe for the production machining of bushings from bar stock; how to install the collet; how to set up the hexagon turret; and how to set up the cross slide.

7. Setup for face milling with a fixture (20:09)

Date:
1945
Summary:
Shows how the horizontal boring, drilling, and milling machine operates; how to install the fixture; how to set up the workpiece; and how to select and install an end mill and a face mill.

8. Sharpening and tempering farm tools (16:07)

Date:
1945
Summary:
Shows how to heat carbon-steel tools for forge sharpening; how to sharpen, harden, and temper a plowshare; how to sharpen, harden, and temper a cultivator shovel; and how to identify tempering colors.

9. Single ram vertical surface broaching (28:47)

Date:
1945
Summary:
Shows the parts of a single ram vertical machine; how to interpret the blueprint of a broaching tool; how to install broaching inserts for straddle broaching; how to mount the toolholder with its assembled broaching tool; how to mount and adjust the work fixture; and how to surface-broach at production rate.