| Country of Origin | United States |
|---|---|
| Modified Item | No |
Check the listing for details. Vintage General Electric Machinability Selector Calculator Slide Rule Chart. Condition: Used, Made in United States. Listed at 13.20 USD. The Vintage General Electric Machinability Selector Calculator Slide Rule Chart is a unique tool that originated from the United States. This calculator slide rule chart is a valuable collectible item for enthusiasts of vintage engineering tools. With its original design and functionality, this item serves as a rare piece of scientific and medical history, perfect for display or practical use in engineering projects. The chart provides precise calculations and references for determining the machinability of various materials, making it a valuable resource for those interested in engineering and craftsmanship.
You may also like
