I like to start a thread for interesting posts with information not directly related to plasma cutting.
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13 minutes to get to CNC…very clever Craig!
Amazing progress with changes from breaking rocks for a sharp edge to metal alloys and precision tools. I hope there is not a test. Great video. Thanks.
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I had no idea that NC punch cards started in the 40s.
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Here is a quick clip of a stone sculptor;
And here is a tool I would bet Craig will likely have before any one else I know:
And this one is for Richard (@rat196426),
And here is Eric’s son, 5 years from now:
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Being a woodturner, I enjoyed that last one! Yeah, I dig that. Easy peasy!
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This is enjoyable:
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No wood cutting for me but you can’t help but watch the entire video.
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Good for one offs, prototypes or very special small runs. Production work, not so much. Takes to long.
ETA - I can see them making the trial templates for the finished die though.
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