WTB: Aluminum housed angle grinder(s)

[Twilight Fenrir]

Hello there,

I'm looking for some old, aluminum housed electric angle grinders to use in my blacksmith shop. Don't have any specific brands in mind, as long as they work, and are in reasonable condition.

I'm mostly looking for a 4 1/2", but I'll consider anything... 2 or 3 of them would be even better n.n

Lemme know if you have what I'm looking for!

Thanks,
Richard