[Jewelry making - Article 00385] - Re: [Orchid] Otto Frei's Economy Rolling Mill

[Helen Hill]

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>     Scale B 82 corresponds to Scale C 0, so we talking even bellow
>     cast iron. 

    Well if that's the case, then I stand corrected, but I was told by
    someone on this list that a hardness of 80-82 was good and therefore
    worth purchasing. 

    If I'm wrong, I will always hold my hands up, but that is what this
    list is for, sharing information and learning from it. If the
    rollers are a poorer quality steel than cast iron, then maybe it's
    not all it's cracked up to be, but I work in sterling silver and the
    rollers cope perfectly well with that so far. 

Helen
UK
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