Steel thickness for this knife I'm designing?

Joined
Sep 23, 1999
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Howdy all.

After I am done my current batch of knife projects, I'll be starting on a real cool knife for a real special person. I'm having difficulty deciding on handle thickness.

The knife will be a back-up knife for a female police officer, secured to her vest straps. This will be something there, just in case it is ever needed. I want to make the knife STRONG, but also SLIM and LIGHT so that is can be easily carried and not get in the way. So, do I go with 1.8" thick 440-C/ATS-34, or 3/16" thick ATS-34? The blade will be no longer than 3", and I plan on skeletonizing the handle somewhat to reduce weight. If I can do something like a saber flat ground 1/8" blade, that would be best, as I can do my preferred handle treatment (LIGHT, but SECURE). If not, no biggie! I just don't want to go with 3/16" stock if it isn't necessary. Weight savings would be good too. Then again, I don't want to go with 1/8" if the knife won't du its duty if ever called upon either.
 
That sounds like you're making a knife very much like my Camillus Arclite .I have the D2 version, it's 1/8 " thick and that's all you will need.
 
Karl, 1/8" is plenty thick enough and you might even consider going thinner, say 3/32". With a 3" blade, those thicknesses will be more than strong enough with proper heat treat.
 
I was just thinkin about that this morning Mark. :p
I've got a folder almost done and then I'm going to finish up that dagger and then it's massive bowie time and me thinks ancient handle time for it too. Just gotta find some way to safely cut the ends of it. Guess I better get it sent off for stabilization too. Think I'll take a wire brush and clean out the hole down the center first though so the stabilant can get through it good. Man is it gonna be scarey workin something that old, lol.
 
Me thinks stuff from the deposit where it was scrounged is only 5 million years old. Should be pretty cool.

Mark
 
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