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The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
a few minutes of sulfuric acid bathWhat did you do for the blades finish?
Was it pure or diluted?a few minutes of sulfuric acid bath
diluted of courseWas it pure or diluted?
Gotcha, very nice design! Best of luck with other blades!diluted of course
pure sulfuric acid is no joke, my friend. I use it at a ratio of 20% acid, the rest water
Thanks a lot!Gotcha, very nice design! Best of luck with other blades!
Yes, it is hand tooled. I carve the desired pattern into the leather with a kiridashi, than I finalize it with pyrography.Is the sheath hand tooled? If so how do you do it? It looks very cool. Also, for the finish, do you do a fine sanding or just the sulfuric acid?
Nice. Will the sulfuric acid etch prevent rust by itself?Yes, it is hand tooled. I carve the desired pattern into the leather with a kiridashi, than I finalize it with pyrography.
After the bath, the acid leaves a residue, a black soot on the blade, witch has to departed, or it slowly corrodes the steel further. So first I rinse it with water, which washes away most of it. Sometimes I stop here, but other times I sand it a bit P2000, and again other times I also go to the buffing wheel. Depending on what finish I think it's appropriate for the give blade.
Yes, it does.Nice. Will the sulfuric acid etch prevent rust by itself?
Cool. Another question if you don't mind. I noticed that the deer antler is used for the guard and butt cap. do you do a cold peen or can you heat it up without ruining you material. i have tried a few different ways such as cutting a notch in the metal, putting a guard on and then spreading the notch with a chisel or just beating it flat while heating it, but there is always a small protrusion at the end of the handle. I utilize it as a skull cracker but i know i am not doing it right. Any tips? because it looks like you have the process very refined. I'm sorry about the questions i am just starting blade making and am getting kinks worked out.Yes, it does.
While I am not a chemist or anything, but I suspect it is a kind of oxid, which remains behind the bath. Similar to the red rust, which we all know and hate, but this is grey. Now I observed that till the layer of grayness is intact, red rust does not appear.
My tools usually start to rust in the wake of scratches, where the grey layer is removed and the "clean" steel is exposed.
Thanks!Cool. Another question if you don't mind. I noticed that the deer antler is used for the guard and butt cap. do you do a cold peen or can you heat it up without ruining you material. i have tried a few different ways such as cutting a notch in the metal, putting a guard on and then spreading the notch with a chisel or just beating it flat while heating it, but there is always a small protrusion at the end of the handle. I utilize it as a skull cracker but i know i am not doing it right. Any tips? because it looks like you have the process very refined. I'm sorry about the questions i am just starting blade making and am getting kinks worked out.
By the way. that sheath is amazing now that you said it is hand tooled.
aha. very cool. not cheating if it works. I took a look at your website. I want to be just like you when i can bladesmith full time. love you motorcycle chain damascus.Thanks!
No, heating it up would burn the leather, the antler and the glue as well, after all, you would need 6-700 celsius to make steel workable. There is no handle material which would survive such an extreme. All of them are sensitive to heat. You can not do that, without ruining the whole thing.
So I do it when it is cold. But there is a catch. You can not really peen steel as wide as I like, so I cheat.
The very end of the tang isn't steel at all. I forge weld a small piece of iron to the end of the tang, which is incomparably malleable next to any steel. Now this allows the peening to happen.
Thanks a lot!aha. very cool. not cheating if it works. I took a look at your website. I want to be just like you when i can bladesmith full time. love you motorcycle chain damascus.