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Zim reciprocating engine valve lapping tool
Patented in the late 30s, I believe this New Old Stock example is from the 50s or 60s based on the wooden handles The reciprocating action is progressive, and advances with every full turn of the crank handle.
- The tool box
- Uploaded By:
- Dec 13, 2019
- View Count:
- File Size:
- 826.7 KB
- Mime Type:
- Date / Time:
- 2019:12:09 13:12:29
- Exposure Time:
- 1/60 sec
- ISO Speed Rating:
- ISO 320
- Focal Length:
- 4.3 mm
Note: EXIF data is stored on valid file types when a photo is uploaded. The photo may have been manipulated since upload (rotated, flipped, cropped etc).