1976. The lathe operator is pressing a file, covered by an emery cloth, against a fan shaft. When the spindle begins to turn the shaft, the cloth will polish it.
© Vincent Tocco Jr. All rights reserved.
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1976. The lathe operator is pressing a file, covered by an emery cloth, against a fan shaft. When the spindle begins to turn the shaft, the cloth will polish it. |
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© Vincent Tocco Jr. All rights reserved. |