SR-71 Blackbird knife

Mecha

Titanium Bladesmith
Knifemaker / Craftsman / Service Provider
Joined
Dec 27, 2013
Messages
10,023
Hi guys,

I wanted you C&H folks to see this. It's a titanium knife made from a piece of an SR-71 Blackbird that crashed long ago. The aircraft hit the ground in a dive nose-first and vaporized into titanium corn flakes, but I ended up with a few pieces big enough to fashion into blades. More info in the Mad Science Forge subforum, here and here.

The ti alloy is of the type I call "over-alloyed titanium," and doesn't harden up like the stuff I normally use for swords and knives, so it's sort of like a space-age bronze knife, but springy. The bolt handle ornament is also from the SR-71 pieces, and the lanyard hole is a rivet hole. Pics of the scrap being turned into the knife are in the links above.

What a pleasure to make use of such an amazing piece of aerospace history, and turn it into something for the world of blades.


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knarfeng knarfeng , thought you might like to see this.

ETA: okay I just clicked the links and of course you already know, I should have realized.
 
Quite an interesting piece of history......

Thanks everyone. In real life the knife looks like shiny gold, and not so yellow.

Ya that's what I thought, betzner. I'm not sure if the SR-71 will ever be surpassed as a manned plane in speed and altitude, as the future of extreme aircraft is probably with remote control and artificial intelligence, which eliminates the limitations due to the frailty of the human body, but also eliminates the romance of flight.

The SR-71 really was an astounding one-off feat of engineering. I can't fathom the cost to reproduce such a craft today.
 
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