Polishing metal discs.
<video controls autoplay loop> <source src="https://diqn32j8nouaz.cloudfront.net/metal_disc_polishing_jig.mp4" type="video/mp4"> Your browser does not support the video tag. </video>
Previously:
https://www.homemadetools.net/forum/...383#post219027
https://www.homemadetools.net/forum/...904#post217237
https://www.homemadetools.net/forum/...380#post208488
https://www.homemadetools.net/forum/...835#post198392
https://www.homemadetools.net/forum/...388#post208551
