Working niobium

SVanderkolff

Well-Known Member
Just got finished making some bolsters for a little gentlemans fixed blade. Tried Niobium/copper plate for the first time, picked it up at the Blade show. This stuff is completely non magnetic but yet throws some amazing sparks when ground. Seems to stay cool for a long time and then suddenly get ridicullessly hot. Grinds real soft then doesn't when it hit a certain temp. Anybody else have any experience with it?
Steve
 
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