Any experience with "diamondized" chain?

[ShoerFast]

As it looks like it would work better for dirty deeds, there is a chance that it will pull harder, and a skip or simi-skip would help keep the chain / engine speed up, but it's not offered.

 

[Lakeside53]

Is Borazon avalible or have any trade uses? It seems like they could control the size better then with T/C , as this chain is using T/C as small as I have ever seen it?]

Borazon is used everywhere in the tooling industry. I even have a wheel for my chain sharpener.

here's a link, one of thousands:

http://www.abrasivesnet.com/en/product/mbs/cbn/index.htm