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Thread: Drilling lead under a scanning electron microscope - GIF

  1. #1
    Supporting Member Altair's Avatar
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    Drilling lead under a scanning electron microscope - GIF

    Drilling lead under a scanning electron microscope.



    The homemade rig used to capture the images, 17:26 video:




    Previously:

    Steel cutting magnified - GIF
    How tricone drill bits work - video
    0.004" micro drill bit - photo

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    baja (Jan 12, 2020), carloski (Sep 28, 2021), jimfols (Jan 11, 2020), Seedtick (Jan 11, 2020), that_other_guy (Dec 13, 2021)

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    Supporting Member metric_taper's Avatar
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    metric_taper's Tools
    I recently found this channel by Ben Krasnow on YT. Lot's of interesting things he does.

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    Supporting Member jimfols's Avatar
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    Here's another one I find almost mesmerizing.

    Jim

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    Altair (Jan 14, 2020), Floradawg (May 20, 2024), Ralphxyz (May 20, 2024)

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    interesting watching the progression of the stress during the shearing action. It kind of demonstrates the advantages of lubrication or coating too.



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