[Jewelry making - Article 00014] - Re: [Orchid] An old engraving block

[Melissa Veres]

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    I have an old block with a top configuration that is just like
    yours. Mine is an old mushroom shaped block used by machinists--the
    ball base is a solid half-sphere, and it has a tall narrow "neck"
    below the jaws. It did come with a set of attachments, but none of
    the newer style will fit, due to the different pin size, just as you
    indicate. I've made my own pins from heavy brass wire that I
    purchased from Metalliferous in NYC. I'm sure that you could also use
    any kind of steel rod, or have something made by a local machinist. I
    learned to set stones and engrave with this block, it's still on the
    back of bench! 

    You can check Rio, Otto Frei or GRS for a replacement ring. The new
    ones are made of felt, and work quite well. I've dusted mine with a
    bit of powder to let the ball slide more easily. An alternative may
    be to use an old leather handbag filled with sand as a base, but a
    ring will rotate easier. 

Melissa Veres, Engraver
mveres AT fast.net
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