Quote:
I think the difference between the Speedy and the other carbide sharpeners (which I think are junk) is the Micro 100 carbide itself. I believe this is a link to the carbide manufacturer: http://www.micro100.com/


Could be, maybe they've come up with something better than the competition. It wouldn't surprise me either - if you look at no-name diamond sharpeners and DMT, the difference is dramatic though they're all based on the same stuff.

Anyway, if it puts a decent edge on S30V it will sharpen just about anything.