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Making Super Sharp Ceramic Knives

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Uploaded by on Jun 4, 2008

How extremely sharp and tough ceramic knives are made from zirconium dioxide or zirconia. They also have many advantages over steel knives.

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Howto & Style

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  • The end of the earth. I live in Perth:|

  • Omg...Sendai has the finest knifemakers in the world, but has gotten DEVASTATED by the earthquake and tsunami. I hope that they will recover from that terrible disaster

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  • How Ceramic Knifes are made in Europe!

  • @hastalavistababy45 all in the eye of the beholder......you can say: Perth te beginning of the earth....

  • @Psychoticalchoholic The blade is ceramic so one hard knock will shatter the blade.

  • Ceramic katana anyone?

  • As soon as they said Sendai, I thought of that horrible earthquake and tsunamis and I realised that the man's little workshop may not even be there now :(

  • @hastalavistababy45 beat you, I live in Kalgoorlie HAHA!

  • Ceramic knives are super dangerous because they look harmless. They look like they are made out of plastic. A child could carry one around on Halloween and nobody would look twice at it.

    Stainless steel automatically commands respect.

  • @brungasto Well high grade steel knives crack and shatter too...and you really shouldn't need a "tough" knife if you know what you're doing.

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