This is how I make rings from US quarters in less than 10 minutes with only hand tools.

Tools used:
Coin ring punch
Brass hammer 2lb
Deburring tool
Ring mandrel
Ring stretcher, reducing die only
Dapping punch
Flat punch
For links to purchase these tools go to https://www.joshuathejeweler.com/post...

If you want to support my work please consider making a purchase at https://www.joshuathejeweler.com/