Kondia FV-1 Head disassembly

[Mayhem]

I probably should have listed the things I have done. I was in a rush and figured the post was long enough as it was. Here is what I have tried thus far:

1. Contact cleaner and other solvents
   
2. Magnets
   
3. Pics, awls and anything else I could get into the small hole and wiggled/dragged/pulled
   
4. Rotating the head so the hole faced downwards and hit the area with a rubber malet
   
5. Strong language and beer
   

Thanks for all the suggestions thus far - please keep them coming.