Member: mattacme

mattacme Blogs once every so often and does not mind PMs

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APRIL 14, 2012 @ 10:22 PM


The word for hand plane (woodworking tool) in Japanese is Kanna. A kanna is made up of at least two parts; a main blade (or iron) and a wooden body that holds the main blade, which is called the Dai. A loose translation of the word dai might be “holder”. In the last two or three hundred years two more parts have been added, a sub-blade (or chip breaker) and a pin to keep the sub-blade in contact with the flat of the main blade. See the sketch below for a rough through section of a Japanese plane and its parts, as well as five pictures of a Tanaka plane that he made for me. The dai is Hon Shiro Gashi (old red oak).

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There are many opinions as to what are the best angles for the various parts of the plane and just as many ways of creating and maintaining these angles. While it seems a simple thing a good dai is in fact a highly complex and sophisticated piece of equipment and in the case of planes used to create a magnificently smooth finish surface they are also highly sensitive to changes in climate and even the stones used to sharpen the blades. While a competent woodworker could be reasonably expected to be able to tune and maintain their planes only a handful of the best craftspeople are truly able to regularly achieve great results in difficult woods with a hand plane.


Tanaka Hisao was sold as a young boy to a master dai maker. This was by no means uncommon in the last century and while I am aware that Tanaka san’s youth was filled with hardship and the struggle to master the craft assigned to him I never heard him complain about any discomfort or inequity of any sort. He did master dai making and before he was very old was considered by many plane iron blacksmiths as the greatest dai maker alive. Tanaka san was officially granted the title of “Living treasure” in his seventies, a very young age for such an honor. I met him, and my two other Japanese teachers, at a woodworking seminar in New Hampshire in the early 1980’s. Tanaka san, like Fujieada san and Miyano san, was a “Mejin no Mejin”, a Master’s Master. It was my great fortune to have known these great and celebrated craftsmen, all of whom were generous with their time and knowledge and had no reason to be so except out of choice.

These pictures were taken at Tanaka san’s shop in Miki City Japan in the late eighties.
Tanaka san at his bench. Traditional craftsmen tended to work sitting on the floor.
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In the photographs below, Tanaka san is tuning a hand plane that he has made, making it ready for use.


These are photographs showing his work area, with and without his dai bench in place.


Last is Tanaka san's sharpening station.
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Thank you for reading these posts. I hope I have been able to give you a glimpse of something you were not aware of and that you found some of it interesting. For my own part these men were enormously important to me as I came to understand how pathetically narrow my experience was and also that there were, and are, always many ways of efficiently and effectively solving problems and that many of the best are less than obvious. I owe much to these three Shokunin, who treated me most kindly.

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Comments
velvet_petal

velvet_petal

I'm lost
November 2006

MAY 01, 2012 09:13 PM

Been doing this and it is almost over, thankfully.

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Re-siding and painting my place. Only one more small section and a bit around a door to go. Saved a ton of money while learning that I truly was not made for construction. Too much of a girly girl. It's about killed me. Everything aches. biggrin


velvet_petal

velvet_petal

I'm lost
November 2006

MAY 01, 2012 10:28 PM

You certainly have style, mattacme. No doubt about it. No faux ocelots were harmed in the making of that video, by the way.

That must have been a great little gathering! Any kilt pics? It's nice when you share a passion for your craft with other like minded people, especially when they bring such expertise with them. It's one of the things I like about my work. Not that is a craft, but the client base I deal with are folks who are pretty much at the top of their game and it is because they have a passion for their field. They're curious and engaged and ready to take calculated risks backed by experience, ready to brainstorm and learn, or at least ready to justify their conclusions. They're also generally quite curious about the world and other cultures and I like that a lot. The energy is quite infectious as I help to facilitate and bridge some of the negotiations process between groups. Every day is so different and many days push me to my limits of learning.

Vidalia

Vidalia

SUICIDEGIRL

USA

MAY 03, 2012 10:35 PM

From the looks of it, we are a rare breed! It's really neat to hear that others have the same experiences as me, though.

Bellica

Bellica

Mexico
February 2007

MAY 10, 2012 11:38 AM

Thanks! smile

Eyesplice

Eyesplice

Lee, MA
September 2002

MAY 10, 2012 10:54 PM

As you might guess from the vests though, sadly, only one Sunday...

ARRR!!!

el_diablo_blanco

el_diablo_blanco

Windsor, ON
July 2009

MAY 11, 2012 03:30 PM

I'll give that a try. Lucked out today and they were off both times I turned the truck off.

DaisieWilde

DaisieWilde

Flagstaff, AZ
April 2011

MAY 12, 2012 12:53 PM

I never thought I'd love riding so much. It's one of the few things (besides climbing) that I think of nothing else besides what is in front of me. Ironically zen smile

Bellica

Bellica

Mexico
February 2007

MAY 12, 2012 08:25 PM

Thank you! And awesome blog! biggrin

velvet_petal

velvet_petal

I'm lost
November 2006

MAY 12, 2012 09:14 PM

I would advise not. You might get bum pinched black and blue.

velvet_petal

velvet_petal

I'm lost
November 2006

MAY 12, 2012 09:52 PM

I appreciate that very much. I really do.

mydogfarted

mydogfarted

Oakland, NJ
June 2003

MAY 14, 2012 01:15 PM

That last turn crash made me want to throw my remote through the TV.

adidasia

adidasia

I'm lost
September 2011

MAY 15, 2012 12:05 AM

doing well. sadly missed this weeks race, and havent found a download.

in alaska now. lovingit so far... cant wait to experience all it has to offer, and grow, both as a chef and man.

Lelaina

Lelaina

SUICIDEGIRL

Australia

MAY 15, 2012 02:24 AM

Getting there. Will do an update soon, just recovering and trying to get my shit together to move house on Monday. In saying that, I have a shining light this friday, I'm going to see Prince! VIP tickets. I'm so excited, but so distracted by life. I long for stability. From past experiences, the only thing that can bring that is time. It's nice to hear from you. I do hope you're well x

bete_noir

bete_noir

Western Sahara
April 2007

MAY 15, 2012 05:12 AM

thanks...... I'm back for now if only to be a shining example of what NOT to do or become or say......... smile

Some times, I need my to walk away and fix my head and priorities. I think I've done that.
(emphasis on THINK)

as far as arguing with inanimate objects and winning...... statistically it's a 60/40 thing.....but I'm good with that.

issue_

issue_

HOPEFUL

I'm lost

MAY 15, 2012 03:30 PM

thanks for the comment and awesome support towards my set <33

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