Hey guys, I run some sinker cnc edm machines for a mold making company and recently had to burn several pins that were difficult to hold.
They were made from ejector pins, so they had the head on them, were .976 long OAL, with a burn depth from the small end of .320

We didn't have any V-blocks thin enough to account for the head diameter, so we wired out a small V spacer.

I need to find/make something that can hold 4 pins at a time to burn these. We do have a wire machine so that's an option.

Do you guys have any ideas?

Thanks,