Ironwood. It's called that because it's super hard. And it's relatively rare. I only have this because a buddy who runs a landscape company came across an Ironwood branch.
This is a very rustic 23 cm / 9-in Cottage Mill® in rare Ironwood, with a cut off and healed branch nub.
All my mills have an adjustable ceramic CrushGrind® mechanism, with a 25 year guarantee.
