Boring Mill TOS W 100 A 1987 4K , scraping, repair, replacement of spindle bearing. 

I'll tell you honestly, repairing this machine was not easy, but for me it was priceless, because it was a good experience that I got while repairing this machine. I hope this video is useful to you.
Thank you so much for watching and I hope you will subscribe to my channel and share this video.

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