Will A Ceramic Knife Pass Through A Metal Detector

Eddy current based metal detectors and carbon fiber.

Will a ceramic knife pass through a metal detector. Ceramic knife used in israel stabbing. The food manufacturing industries require metal detectable knives. However ceramic knife has no metal content. The metal detector wand detected a 10cm ceramic knife which has a small metal pin in the handle and sells for 2 99 but failed to pick up the larger 15cm knife.

It looks like the knife had nothing to do with the attack discussed in the article. Obviously one would need to ensure that they have nothing else on them that would trigger the metal detector e g. I was also thinking ceramic knives would be good but you d have to make sure it has no metalic pieces. This is a safety precaution in case small chips break off a blade into the product during production.

18 issue of the los angeles times had an eyeopening article on composite knives that can pass undetected through airport metal detectors. A ceramic knife is a knife designed with a ceramic blade typically made from zirconium dioxide zro 2. Per transportation secretary norman mineta the sept 11 hijackers also had plastic knives in their possession in addition to box cutters. I have used a ceramic knife in the kitchen.

4 49 finger grip knife zoom tops nuk01bk nuk 01 nuk knife single black. Coins keys etc to avoid the secondary pat down. Also known as zirconia. Cia finger grip knife.

I have no comment on the politics of this stabbing attack and only note that the attacker used a ceramic knife that will go through metal detectors. At the end of the manufacturing process metal detectors scan the finished product to ensure its safety. They are completely undetectable when passing through metal detectors. Fears about undetectable knives which can pass through metal detectors the knives which are made of finely sharpened ceramic or fibreglass are easily available on the internet share.

Knives that are invisible to metal detectors the oct. Obviously it s not for trying to take through metal detectors. So what would prevent somebody from putting it in their pocket and simply walking through the security.