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Doesn´t need to be sharpen (is this posible?)

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  • 10/27/2014 at 11:39 pm #21077
    Lucio
    Participant
    • Topics: 1
    • Replies: 0

    Hello, im new in the forum. I do not speak english, but i wil do my best.
    Reeding in the web i found that some company has created a blade of diamond.
    i let you this video link https://www.youtube.com/watch?v=PNq4Oa1GwwE
    and the name of de company is Gesellschaft für Diamantprodukte (GFD)
    did you know about this?

    11/09/2014 at 8:40 pm #21181
    Fred Hermann
    Participant
    • Topics: 30
    • Replies: 188

    Wow, plasma sharpened diamond.
    I did a quick search, no prices but I can’t imagine these are cheap.
    It would be interesting to compare edges assuming decent pictures were available.

    11/10/2014 at 12:54 am #21184
    tcmeyer
    Participant
    • Topics: 38
    • Replies: 2095

    That brings a whole new meaning to the Hanging Hair Test. Wow! If you look closely in the full-screen mode, you can see that he’s not just splitting the hair; he’s skinning it ! :ohmy:

    I’d be curious to know what the diameter of that hair is and where it came from. My head hair, (what there is of it), goes about 52 microns in diameter and is extremely flexible. My mustache hair is entirely different.

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