Hi all,

I'm wondering if with Moldlay filiment I'd be able to print and cast this...

Dremel_Impeller_preview_featured.jpg
From http://www.thingiverse.com/thing:13188

I'm new to printing (and this fourm), so is it possible to print this with a wax like filament, and then cast it using lost-wax method?

Can I cast it with normal (hollow) pla?

If it works great, if not why? Also, I have access to the Ultimaker 2 plus and the Makerbot (2?) through my school.

The reason to be metal is because its going to spin at 6000-9000 rpm, so I don't want it to disintegrate and destroy the casing (I have limited prints AND it would be cool ) Don't worry about safety, It'll be shrouded in steel.


Thanks all,

James