Monday, December 31, 2012

Don't Fear the Airhammer....



I was approached recently, to potentially create a chandelier for someone's home. It would certainly be the largest single forging project I have undertaken, both in size and in scope. So I spent some time earlier this month at the Wareham Forge (www.warehamforge.ca) with friend and mentor Darrell Markewitz. As a blacksmith with some 30 years of experience and expertise he helped walk me through the potential trouble spots of the project, as well as pointing out some of the best ways to execute things.

One of the things we discussed was the texturing of the material, and just how much work that was going to really involve. Darrell suggested that we develop a texturing tool and I do some of the heavier work under an airhammer. Despite my longtime friendship with David Robertson of Hammer and Tongs Forge and the artistblacksmith.com website, I do not have an airhammer. And the truth was, that every time I had attempted to use a mechanical hammer or an airhammer - not very often - at other shops I had felt a distinct lack of ability to control my material.

So, with some trepidation Darrell convinced me to give it a go. He developed a simple texturing face from a railway spike and gave it a test run. Darrell is an excellent teacher and was patient and encouraging as he helped me to develop the confidence to work under the airhammer. Darrell's airhammer is one of David's early prototype machines - they have undergone some significant improvements since he first began building them and even working on this early version, they are an excellent piece of machinery. It didn't take long, and with some helpful suggestions I was working away at a pace I certainly never could have managed on the material I was using without the aid of the airhammer.

It really did make all the difference in the world and I managed to get the first basic steps of a sample piece - complete with different texturing possibilities and samples of two possible end finishings finished and assembled. I chose to make the piece not exactly as it would appear if I build the chandelier, but as a piece that I could later put mirror glass into and have as a stand alone piece - and it may just be the prototype for a series of mirrors now too.

So...while the truth is and will always be that if you don't understand how to do it by hand you can't do it with an airhammer it is also true that the airhammer is a great help and not to be feared. Especially when you are a tiny elf sized blacksmith - and no, I don't mean a Tolkien elf...I'm a Kelly elf and while there is little I can't manage to do, the difference in the amount accomplished before the fatigue point was elephantine. With a little help from my friends the scope of this project has become far more manageable.

If you are interested in learning more about blacksmithing, airhammers or other related items, I highly suggest you look at both David's and Darrell's websites - and they are both excellent teachers who run courses regularly every year.  David also builds and sells airhammers and propane forges and both have DVDs that are both instructional and educational available for purchase from their website.
 
David Robertson - www.artistblacksmith.com
Darrell Markewitz - www.warehamforge.ca