Labeled as "Russian tools for hydro turbine".
Fullsize image: https://s3-us-west-1.amazonaws.com/h...s_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...bine_tools.jpg
Previously:
https://www.homemadetools.net/forum/...462#post131847
https://www.homemadetools.net/forum/...111#post130189
https://www.homemadetools.net/forum/...740#post128981
https://www.homemadetools.net/forum/...256#post126638
https://www.homemadetools.net/forum/...100#post115522
https://www.homemadetools.net/forum/...9698#post89865
https://www.homemadetools.net/forum/...804#post129173
https://www.homemadetools.net/forum/...038#post120318