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Type: Posts; User: wd8rmo

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  1. Replies
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    Wire EDM Threading

    Hello,

    I have a Mitsubishi FA20S (2007)

    My issue is not the threading itself, but the air stays on and the pipe is down and will not stop.

    It threads great, it stops threading when it...
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    Concentricity Issues

    Thank you all. The real issue found was, do to the holes on one half of the part, it threw off the OD concentricity of the part. So, off setting the ID hole by .0003" got it within tolerance.

    ...
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    I'm leaving two glue stops, one on each opposing...

    I'm leaving two glue stops, one on each opposing ends of the OD.

    I run this machine, for the most part. 24 hrs. for 6 days a week.

    In addition to checking on another machine, this concentricity...
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    Marcus, I feel very confident that you and I...

    Marcus,

    I feel very confident that you and I are on the same page of looking for the issue. I'm checking the part on a Makino 56i and spinning a .0001" indicator around it. Picking up the center...
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    Hello to all, and Marcus Thanks for the...

    Hello to all, and Marcus

    Thanks for the responses, Wire alignment is always done before this part is started (didn't think to add that).

    I run these machines (Mitsubishi FA20S) in an...
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    Wire EDM Concentricity

    Hello,

    I'm running a Mitsubishi FA20S. My issue is being able to hold a .0005" tolerance in the concentricity of the part.

    My material is very stable (DC-53 with 3 draws). I'm cutting a gear...
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    FA20S crash detection

    I'm running a FA20S wire EDM and would like to know if there is a parameter setting or a switch that will help detect power changes or crash detection. A few times the material becomes an obstacle...
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