This is another 20 cm / 8 inch Cottage Mill® set in Elm. Amazing set with both featuring voids in the sapwood to reveal the hartwood, and with very dramatic bug galleries.
Elm dies naturally due to Dutch Elm Disease, which is a fungus that invades the tree. After the tree dies, bugs get in between the bark and the wood and carve out these amazing tracks as they move around.
All have an adjustable ceramic CrushGrind® mechanism, with a 25 year guarantee.