Marking Knife Update

Years ago (seven, it seems, according to this post), I bought a little knife in Japan that I decided that I’d try out as a marking knife. I haven’t really said anything about it since.

It turns out that I haven’t even thought about it very much either, even with the couple odd years when I wasn’t doing much in the shop. But since I picked it up, it’s been the marking knife I almost exclusively reach for, and I also use it to sharpen the odd pencil here and there when nothing else is handy.

I also don’t even recall when I last sharpened it. I don’t even know if I ever did sharpen it, come to think of it. That’s never a good sign. But the other day when I was cutting some dovetails in some white pine (as part of a secret new project), I thought, “Huh. This thing could stand to be sharper.” Softer woods tend to elicit that sort of thinking. So I took it over to the stones and did that, unfortunately with a few minor blood sacrifices. (Wear rubber thimbles or something next time, dummy.)

This looks a little wacky because I sharpened it with two bevels: A main one, then a smaller one near the tip to make it easier to touch up. Like many Japanese blades, this is laminated, with white steel making up the cutting edge. And it can be a pain to sharpen that stuff.

Also typical is the hollowed back:

The hollow wasn’t terribly well-done. Using a diamond stone that I also coincidentally got on the same trip to Japan, I got that evened out pretty quickly. Yay for hollow backs.

Well, I should have probably sharpened this thing a long time ago. I do, however, have to be a little careful now when marking stuff, because the length of the blade makes it too easy to brush up against a finger or something when running along the side of a square.

So, that aside, this is not a purpose-made marking knife, but rather, a “craft knife,” according to the package:

(Aside: KRAFT KNIFE… POWERMESSER!) According to the helpful use suggestions on the left side, it’s for “wood carving,” “bamboo (something) work,” and “DIY.” Though I have to admit that the rear of the packaging card is a lot more useful than the stuff you get with a lot of products these days. For example, it has a “how to sharpen” blurb.

I don’t know who made it, other than it is made in Japan. It’s marketed and distributed by the Ito company in Miki (三木市) , which sometimes uses the “Bigman” moniker (search for “bigman HK-60” and you’ll find this knife at several retailers). Sadly, they do not carry a “She-Ra” line.

I don’t even remember where I bought it. Was it a home center? Tokyu Hands? Huh. In any case, I think it cost somewhere around 2000 JPY. That’s not dirt cheap, but it’s not exactly expensive, either.

And this has me thinking–Lee Valley sells a Japanese marking knife that’s a spear-point thing (in addition to one that looks like mine without a handle). Like my knife, it’s laminated white steel with a hollow back, and is currently $21. Maybe I’d also like that? I’m not sure what to think of the traditional form without a handle.

Or maybe I need to stop thinking and just remember to sharpen the knife.

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