Andy, I found your findings on the handle interesting. IIRC Yangdu said that the handle was Walnut or Oak, Walnut I believe. The handle on my 22" AK is made of of pine, which worries me a bit after Andy's post. I'll have to give it a good Yvsa testing this weekend.
Bob
Bob, as I stated, I've got a khuk with a soft handle like this (no possible way that its a hardwood). Its my Jange. I find the handle to be ugly as hell, but I've done a good bit of chopping, and it hasn't failed me yet. The blade is one of my best, truly superb work by Bura. Its on my list of knives to rehandle, but its hard to bring myself to cut off a functioning handle. This bolo is special, because the handle had to come off. So no trepedation.
I worked on this knife here at work yesterday. I haven't even brought it home yet as it was delivered here. (Its great when the upps are involved in meetings all day!) I overdid it though, because when I got home my back was frigging killing me. Two darvocets and out for the night.
Here is what I've done. I made a pattern for the handle, cut the blank, and fitted the tang (big tang). I made a ferrule out of 1" copper pipe, and cut a void into 1/8" sheet copper for the guard. This still has to be filed to final size so it fits over the tang. I shaped the handle and fitted the ferrule to the distal end. And I bought a piece of SS pinstock. I was going to try out the mosaic pins I've recently made, but this thing is so dang heavy I was worried about the pin's strength. Maybe it doesn't matter, because HI's pin was aluminum. It was completely distorted within the handle though, so I think a nice strong pin would be better.
Today, if I get time, I'll fit the guard, shape it, and glue up. Then when thats done I'll drill the pin hole, and glue it in. Then its finishing work, and a resanding of the blade to get some of the scratches out.