Monday, May 25, 2015

Japanese saws

Here we go, I'm diving off into the deep end again. Japanese saws this time. God help us all. More blind leading the blind, haha.


Not much gets written about Japanese saws, which is a pity considering how many people use them. And not just Japanese guys either. Out of all the many Japanese carpentry tools out there, it is the saw that has been most widely adopted. I would be willing to bet that out of every 100 new saws sold today, 95 of them have a Japanese style saw tooth. Go to Home Depot and look at their offerings (all 4 of them! Obviously few people are using ANY type of handsaw.).
The not-so-slight problem is that, while Japanese saws are amazingly awesome creatures that are in use world-wide, the industry has shifted almost exclusively to the disposable blade philosophy. Don't get me wrong, industry has chosen this route for good reasons. Annual saw sales must number in the 10's of millions, and to supply that demand......


Factory made saws ( the Japanese manufactured ones at least) are reasonably priced and really good. My Nakaya D210C kumiko saw cost only about $50 and is a REALLY nice saw, cuts fast and smooth, and is surprisingly hefty. Obscenely thin kerf. Definitely the nicest store bought saw I've ever had and when the blade gets dull, I can get a replacement for only $15 or so. I mentioned this saw before but to reiterate, it's a tool worth buying. A bit harder to find, but worth it.

Nakaya D210C from toolsfromjapan.com 





Bridge City Tools sells a gussied-up version of this same saw, near as I can tell. 



It costs over 2x as much, and I'd be embarrassed to use it in public though.




The other saws that are pictured above are:
  • Z-saw 265, a good general purpose saw, $40 or so, commonly available and you can get a 6-pack of replacement blades for $50
  • Gyokucho #290, a small yet hefty and stiff little saw. Very easy to use and a nice size for joinery. The curved tip lets you start the cut in the middle of a panel, handy. Hida Tool sells them for $29
  • Vaughan BS150D Bear saw, cheap feeling and kind of flimsy, this saw is actually quite good. $18 at my (used to be) local Fred Meyer general store. The saw is really made by Zetto ( the Z-saw guys), but repackaged and sold under the Vaughan name. Super flexible flush cutting blade perfect for trimming dowels and kerfing joints for a perfect fit. What you do with the original gray plastic handle is up to you, haha.



The disposable blade saws often have impulse hardened teeth or, at the least, use very hard steel for the blades, making sharpening considerably more difficult. It can be done, though thankfully they stay sharp for an admirably long time.

But.

But.



Not so long ago in Japan, there were blacksmiths in every village and every carpenter would've been using handmade saws. And unlike now, carpenters were expected to know how to sharpen their own tools, and if major saw repair was needed, there were people who knew how to do that too. Between everyone buying disposable blade saws and the old-timers dying off, there are less and less people out there who really know how to fix up the old saws, much less make new ones.
If a person is so inclined, there are literally thousands of old Japanese saws that can be put back to good use. Rusty, neglected old saws sell for far less than the cost of postage, and often all they require is a good cleaning and the attention of someone knowledgeable about the use of a yasuri file. Lots of these old saws are handmade and are FAR higher quality than you can buy today. Anywhere.


I have no idea how many people, worldwide, have any more than the most basic knowledge about saws and what makes them work, Western or Japanese.
10?
100?
Not many, in any event. I'm not in that number, not even close, but I've got some ideas.
My European/South American correspondent, Sebastian Gonzalez is one of the only guys out there who is actually working on this stuff. He's got ideas too.


Japanese saws are fun to use but there is much more sophistication than is apparent by their simple design. Just like kanna, God is in the details.

Curious? I am.


Monday, May 18, 2015

Saturday's at the farm

Every other Saturday, I've been helping my Tahitian friend Yoric and his wife Emily, out at the Punachicks farm (http://www.punachicksfarm.com/p/main.html ). 100% all organic, free range chickens, and great people too.



I guess that you would call me the " top an bottom" guy, removing the heads and feet of the chickens after they have been plucked. I'm not gonna show any of that stuff, TMI and all, but it is a good place to spend time with great people. Yoric and family are back home in tahiti for a month, visiting family and such but leaving me with the chickens.


Here is some of a normal day.

 





 

 

Yoric and Raiavea (....and nobody likes posing with their dad).





 

 

Charlie "The knife".

 

 

 

 

 

 

 

 

Buggie "The pup"

 

 

 

 

 

 

 

Sherman (RIP)

 

 

 

 

 

 

 

It was getting hot that afternoon.

 

 

 

 

 

 

 

 

I soon relinquished control of the iPad to Raiavea, so that she could take some better photos.




 

 

 

Tough.

 

 

 

 

 

 

 

Anavai, Mahiku, Raiavea

 

 

 

 

This is how we feel about fire ants.

 

 

 

 

Our meanest faces.

 

Saturday, May 2, 2015

Untitled

I seem to remember a while back, saying that I was going to be posting more photos? More pictures, less talk? Friends and family have been clamoring for some pics, so.....

 

Updates, from a while back.

 

 

 

 

 

 

Clearing slash piles, turn this into....

 

 

 

 

 

 

 

This. Piles of brush. Messy, messy.

 

 

 

What I really really really want to be doing is to be forging some tools, banging hot metal. My intent is to be converting these piles of brush into charcoal, but that's still a little ways off.

 

 

 

 

 

Some (other people's) pictures that give me strength through this slow period of getting my ducks in a row.

I sincerely apologize for not properly attributing these photo credits. These were found on great blogs that I've already shared, or will share, I'm just a bit scrambled right now,ha ha.

 
Pretty much my ideal forge setup. Minimal, portable, economical.
 
 
 
 
As my friend Sebastian so gently reminds me, I still need to build a saw sharpening vise.
 

 

This would be my goal.

 

 

 

I found a schematic, drawn by our metate /hero ChoMasaru /Nagatsu-san.

 

 

 

 

OK, here is a mystery tool that I keep seeing in my Japanese saw sharpening research.

 

 

 

This seems to be a scraper, slightly similar to a sen, but I'm not sure really. Initially I thought that it was for knocking off the tiny burrs that are left after filing the teeth, post sharpening but.....

 

It looks to be softly rounded in shape, so it seems unlikely to be a cutting tool, more something for burnishing the steel blade. It could be for burr removal I suppose.

 

 

 

Anyways, what I HAVE been doing is buying junk lumber at the junkyard....

 

 

Of course it's buried under about 8 layers of paint.

 

Planing it clean....

 

 

 

 

 

And making some shelves.

 

 

 

 

 

All under the watchful gaze of our friend the native Hawaiian hawk.

 

 

 

 

Far from timid, one day he actually flew down, landed on our coffee pot and scorched his toes. At least he doesn't hold a grudge.

 

Hawaii is such a friendly place.