Tuesday, July 28, 2009

Country Style Mortise and Tenon

I've been out and about this summer, traveling and holidaying. Yet, wherever I go the woodworker in me comes out. I can't walk into a room without looking at every piece of furniture. I can't go into a kitchen without sliding open a drawer a bit to see if they are dove-tailed. I look at every building, every wall, for architectural ideas and inspiration.

The other day, while I was looking at furniture instead of what I was supposed to be doing, I saw an interesting set of chairs. They were obviously homemade. I didn't particularly like them - they were a peeled bark/stick style construction. Every piece was twisted and wild. I prefer smooth clean lines. To each his own - I guess. However, what caught my attention was the jointing style on the piece.

It was an extremely well crafted mortise and tenon joint. Its precision in contrast to the visual effect of the overall piece really drew my eye. The mortise was nothing more than a a round hole drilled through the legs. The cross branch was reduced and precisely turned to produce the tenon. The tenon then extended right through the mortise. After all that, an extra hole was drilled perpendicular to both (along the 3rd axis) and a dowel driven through.

What you need to realise is that the joints were in no way square. The twisted branches met at all sorts of oddball angles; anything but square. Sure, the mortise is easy enough - line them up, mark the angle, and tip your drill press. It was the tenon that had me. They were just too perfect. There was no way they were carved by hand, the fit was too tight. I couldn't see someone spinning a stick that twisted on a lathe. And, all the tools that I could think of that were normally used in these situations required a far more 'finished' stock. I had to ask . . .

The answer reminded me of why I love old farmers. He had made his own specialty tool, and it was the ultimate in simplicity. It was little more than a piece of pipe. He had sharpened one end with his angle grinder to create a cutter and welded a couple of wings on it that slid in a jig to keep it all 'square' (and by square he meant anything but square). First he cut the mortise. Second, he would carve down the tenon with a draw knife just to get rid of the majority of the excess. Then he would line up the branches and make a pencil line on the tenon stick. Next, he eyeballs the line in the jig groove the pipe wings slid down as he clamped it nicely into his vice where he would proceed to pound it with a hammer!

He demonstrated, I smiled. The chair was ugly, the joint was pretty, but it was the homemade tool that really floored me.

Monday, July 20, 2009

Sale Closing Soon!

Our Independence Day sale is ending soon. Visit Woodtoolstore.com now to save on woodworking tools.

Friday, July 10, 2009

Forstner Bits

A long, long time ago, when I started working with wood there was no such thing as the Forstner bit. If it existed, nobody had heard of it yet, at least not around here. In those days there were more limited options for boring. With the exception of some oddball tools you really only had 3 choices for wood boring. The hole saw, the auger bit, and the spade bit. They all worked, make no mistake, but they all had disadvantages in certain situations. My point is not to bad mouth perfectly good tools, so I am not going to list those disadvantages, I just want to talk about the Forstner bit.

I remember the first time I saw one; I was watching good old Norm Abram on the New Yankee Workshop. He pulled our his forstner bits and all the world went into slow motion. I was enthralled. I wanted some - and now. But, I couldn't find any. It would be years before I actually had a set. Yet, it was worth the wait.

Forstner bits are extraordinary tools. They cut beautiful holes and they do so with almost no point mark. It is possible to drill 90% of the way through a piece of wood and not mar the other side. These bits cut true, smooth, and quickly. They, are self guiding and square up nicely. Additionally, they come with a strong and hefty shaft.

If you haven't used a Forstner bit, what are you waiting for? They are awesome!

Thursday, July 2, 2009

Independance Day Promotion


To celebrate the birth of America, our store is offering a special sale for the first two weeks of July. Visit Woodtoolstore.com and check out our great prices on woodworking tools like this brad nailer