(UPDATED) Ko-tanto; a small Japanese Knife

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Jul 7, 2013
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UPDATED PHOTOS BELOW

Here is a little project that I have been working on. I was inspired to try a take-down Japanese style blade, after looking at some of the WIP's done by Dave (islandblacksmith) of Crossed Heart Forge. I read many of his online tutorials and learned how the take-downs go together. There was some trial and error along the way as well...

For the tsuka and saya I used Santos Rosewood. Both were both split down the middle, then I carved out the voids with a chisel in order to fit the tang and blade, and glued them back together.

The habaki was formed from an old piece of copper pipe. Although it isn't the traditional habaki shape, it serves the same purpose.

The tsuba was made from a piece of mild steel, and was treated with gun blue. The seppa were formed from a piece of copper pipe, as well as a piece of scrap stainless from an air conditioning unit. The mekugi was made from a piece of walnut

Anyhow, here is the end result.

















 
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Fantastic!
But, do you feel that the handle is too wide?
rolf
 
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Thanks for looking Rolf.

The handle is tapered towards bottom. I don't think I captured that in the photos, but it is the same shape as the seppa (spacers) in the first picture. It fits my hand well, and I have medium/large hands
 
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Looking good.

I bet you would like it even more if you went back and sanded that handle and saya to an oval shape
 
I appreciate the feedback guys. Sometimes you just need some more sets of eyes to look at a project.

I wouldn't say that I've gone back to the drawing board, but I am making some serious revisions now.
 
UPDATED PHOTOS:

I think this looks much better. I reshaped the tsuka and saya so that they flow together. I also significantly reduced their size. I also reduced the size of the tsuba.









 
That looks about perfect now, I really like the flow of the grain through the whole piece in the last pic.

~Chip
 
The reduction of the tsuba and reshaping tsuka and saya really improve the design. :cool:
Very nice.

Doug
 
The handle still looks incredibly large in comparison to the delicate blade width.....needs to be shaped more like a kogatana imo.

Best Regards,

STeven Garsson
 
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