Maguro Bocho/ tuna sword

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Dec 6, 2004
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A fun build and was a nice challenge for me as its the biggest knife to date that I have made. Made for fileting tuna its part sword part sushi knife. While most are more bland I wanted to dress this one up a bit.
(just a note that with a slight steeper edge angle on the front this could be the end all be all carving knife at a BBQ just not for bones)

In keeping a bit with tradition the blade steel is a high carbon water quenched type and just like swords in japan i added clay to the spine to produce a hamon of sorts. the blade is hand sanded and lightly etched to show the "clouds in the steel" a bit better. the blade grind is hollow on the back using a 4 foot wheel equivalent platent on my grinder. the front of the blade is a compound grind of flat and part convex. the blade is sharpened during the finishing of the steel with only a polish of the edge to finishe the honing.

The WA handle starts off with mokume gane of nic-silver brass and copper then on to African blackwood. the thin spacers are nic-silver and accent the stabilized buckeye burl. finishing up the handle is a nic-silver cap that is threaded on to the tang of the blade itself.

the finished specs
320mm of handle
610mm edge with a blade total of 627mm
edge height at heel 37mm and at the tip 30mm

asking price is $3100 USD

back of the blade
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a bit of the front and handle
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front of the handle
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back of tip
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that is gorgeous!!!! I'd love to see a shot in the hand to truly appreciate the size of that beautiful beast!
 
WOW!!! I'm curious to know how many hours did it take to complete that beautiful work of art?
 
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