Intricate eggshell carving - GIF

[Altair]

Intricate eggshell carving.




Previously:

Ostrich egg shell engraving machine - GIF

[desbromilow]

anyone know the cutter/ grinder tip sizes used?
I am going to have a go at emu eggs, but most of my dremel bits are way too aggressive, so I am hoping someone knows what the egg carving people use.

[marksbug]

so what do the birds look like after the grinding