Search:

There's definitely lots going on in there!!:thinking:

http://belowgroundsound.com/hone4.jpg
http://belowgroundsound.com/hone5.jpg

Maybe some slightly better pictures. In person the non-white parts look fairly green.

In use it feels sort of like a...

My picture makes it look a little convex, but with a straight edge it seems to be flat. I'm thinking Arkansas myself.

I haven't tried it yet, I still trying to figure out a lapping strategy. I think it would eat my Norton lapping stone for lunch, probably the 750 diamond also.

It's actually flat as glass on top (I think) and hard, my 750 diamond hone won't touch it.

http://belowgroundsound.com/hone2.jpg

Sorry about the photo

I got this on ebay in a vintage knife sharpening tool lot (vintage knife steel, Carborundum hone and paddle type hone)

It's...