My Edm Project.......

[brino]

For those just discovering this thread, here's a pointer to my EDM project version 2:

http://www.hobby-machinist.com/threads/electrical-discharge-machine-version-2-edmv2.49689/

The progress has slowed as I try to get ready for winter (yard jobs, vehicles, etc.) but not stopped.
I am currently trying to blast a hole thru a ball bearing with a piece of 14 AWG copper wire.......

-brino

 

[savarin]

What do they say on this site Brino?
No pics it aint happening!
This we want to see.
I rewired my solenoid to bring it up to the original circuit values and the speed increased exponentially with a plus of staying cooler for longer.
I use an infra red thermometer to monitor the coil temp and stop when it reaches 90'C.