Two headed coin pics

[Jimsehr]

This is pics of how I make two headed coins out of nickels. First pic shows how to hold nickel in fixture bored to od of nickel and held by clamping with a bolt. Second pic shows a soft 5c collet
Holding nickle.third pic shows counterboring a nickle half the thickness deep.then facing another
Nickle and turning it for a press fit into the first half.

 

[SubtleHustle]

Great job! Gives me a few ideas on some projects I'd like to do at some point. Thanks for sharing!