What's the old line about 'If you ever watched sausage being made, you'd never eat sausage?'
Sanding ebony is like that: It's a holy terror to work, stiff and hard as hell (it doesn't even float!). Typically has to be worked with blades, wheels, etc. for metal, just eats wood tools alive.
What's amazing to me is as much coco as they go through, and it's a pulmonary irritant: Do they wear fresh air hoods for that?
J o e y