Fig. 1: Machin-D2-Front
- Cloth: Fine twill
- Embroidery: Cotton lock stitch >
Fig. 2: Machin-D2-Reverse
- Back: Plain NO imprint with starch
Item Name: Machinery 1942 - 1945
Item ID: Machin-D2
Collector Rating: 1
Requirements March 1931 until January 1957
1. Describe the construction of a lathe, planer, shaper, drill press, and steam boiler; also explain the purpose for which each is intended.
2. Name at least twelve of the principal hand tools used by machinists.
3. Construct a wood or metal model illustrating the principles of levers, gears, pulleys or black and tackle.