Norbert HeinzThe video demonstrating the effects of cooling and flushing is done and it indeed makes a huge difference! By cooling the workpiece and by removing the ripped out particles quickly, the "deep drill" is done more than 10 times faster and the result looks better. Enjoy watching the video:
Flushing with deionized water makes a huge difference
A project log for Spark erosion: Detailed view, simple machinery
Have a close look at how Electrical Discharge Machining (EDM) works and what can be achieved with a simple setup
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.