Coin rings are a great way to show off your favorite coins in a unique and stylish way. Making a large coin ring is a fun and rewarding project that anyone can do with the right tools and materials. To make a large coin ring, you’ll need a few basic tools and supplies. You’ll need a large coin, a ring mandrel, a hammer, a drill, a file, and a polishing cloth. Start by drilling a hole in the center of the coin. Make sure the hole is slightly larger than the ring mandrel. Next, place the coin on the mandrel and use the hammer to gently tap the coin until it forms a ring shape. Use the file to smooth out any rough edges. Once the ring is the desired size, use the polishing cloth to give it a nice shine. You can also add a patina to the ring to give it an antique look. Making a large coin ring is a fun and rewarding project. With the right tools and materials, anyone can make a unique and stylish ring to show off their favorite coins.