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Why Australian Planes? Just another marketing gag, you might think. But if you look at the details and the quality, both in materials and workmanship, of these planes, you will understand why we carry them. They are amazing.
The first time I was able to take a plane from HNT Gordon into my hand, I was very impressed by the general excellence of the workmanship. The body is elegant, fits well into the hand, and is finely finished. The hand grips are inspired by traditional Chinese planes. They can be removed if they interfere with the work. Each hand grip is fitted specially to its plane, and so cannot be used with others. The planes can be pushed or pulled as need be, combining the advantages of Western and Japanese planes. All of the woods used are very hard, and so are ideal materials for the sole of a plane.
The blades are very thick. For instance, the smoothing planes blade is 6 mm. So the tendency of a plane to jump and clatter on difficult materials, like knotty wood, is reduced or eliminated. The blades can be ordered in two materials: carbon steel at between 62-64 on the Rockwell hardness scale, or HSS (high speed steel), that is 18% tungsten, with a Rockwell hardness of 62. Carbon steel is easier to sharpen and will take a better edge, but HSS steel makes a tougher blade.
Another distinctive feature of planes by HNT Gordon is that not even the smoothing planes have chip breakers. Our Middle European understanding is that this is not workable, and that a finely fitted chip breaker less than 1 mm from the cutting edge is a must for tear-out free planing. HNT Gordon avoids this problem simply but effectively: the blade has a high cutting angle of 60 degrees (A German smoothing plane blade is set at about 49 or 50 degrees) and the blade mouth is very narrow. Have a look at all of the Australian planes in one picture, in order to have an idea of the size of the planes in comparison to each other.
Click pictures for enlargements!
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