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| FRED ROSSE
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Sun Sep 27, 2009 6:02 pm Machine Selection and Tolerances |
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How can the tooling ised to produce a part be specified? For example, holes in a plate could be laser cut, milled, drilled, drilled and reamed, etc. For some parts that would use CNC milling, it might be cheaper to mill a hole, longer production runs could be better with drilling.
How are tolerances specified in e-machine shop, for example I was developing a steel part made of 3/8 inch steel plate, and e-machine shop indicated a thickness tolerance of +/- 20%, that seems odd to me.
Thanks for help.
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| Tech3
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Mon Sep 28, 2009 9:05 am |
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Process selection is optimized automatically now.
For tolerance control please see Tolerances.
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