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Posted by Chriscase [76.221.178.22] on Monday, December 28, 2009 at 23:30:35 :
In Reply to: Re: Chinese (?) MU-2 copy posted by David Sherman [24.32.202.83] on Monday, December 28, 2009 at 19:53:33 :
The green repro clutch parts are cast iron, I had to grind mine to fit my home made bracket.
As I recall, my Braden other-end support is maleable- it had a crack in it that I decided brazing was the best fix.
I use a drill test between the three types- drill a small hole, and look at the chips: dust means cast iron, spiral chips means steel, a mix of dust and short chips= maleable.