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	<title>Stuff and Things &#187; Welding</title>
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	<description>building things with bits, metal, and wood</description>
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		<title>Learning to Weld</title>
		<link>http://www.eonomine.com/2009/12/05/learning-to-weld/</link>
		<comments>http://www.eonomine.com/2009/12/05/learning-to-weld/#comments</comments>
		<pubDate>Sat, 05 Dec 2009 15:22:31 +0000</pubDate>
		<dc:creator>Eric</dc:creator>
				<category><![CDATA[Welding]]></category>
		<category><![CDATA[building things]]></category>
		<category><![CDATA[MIG Welding]]></category>

		<guid isPermaLink="false">http://www.eonomine.com/?p=8</guid>
		<description><![CDATA[I&#8217;d wanted to learn to weld for as long as I could remember. Welding is one of those skills that you don&#8217;t necessarily want to learn from trying to read the instruction manual that came with a massive machine that comes in a box that says &#8220;180 Amps of Output&#8221;. I never knew anyone that [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;d wanted to learn to weld for as long as I could remember. Welding is one of those skills that you don&#8217;t necessarily want to learn from trying to read the instruction manual that came with a massive machine that comes in a box that says &#8220;180 Amps of Output&#8221;. I never knew anyone that knew how to weld.</p>
<p>Each time I moved, I&#8217;d check community colleges in the area to see what they offered. They always offered something, but it was geared at people who wanted to do welding as a career. As much fun as it&#8217;d be to take &#8220;real&#8221; classes, I can&#8217;t really skip out on work three days a week from 8am &#8211; 4pm to go learn. Something tells me management wouldn&#8217;t see the relevance to my day job.</p>
<p>Finally, I lived (very briefly) in Kansas City, MO near <a href="http://mcckc.edu/">Metropolitan Community College</a> and found that they had a <a href="http://mcckc.edu/mccbtc/TrainingWeldingHobbyistGallery.asp">Welding for the Hobbyest</a> class. The class was exactly what I needed, a short 15 hours over two days, learning, albeit briefly, oxy-fuel welding and cutting, MIG and Stick welding. It was perfect, and I was immediately hooked.</p>
<p>Welding has proven useful for a number of things I&#8217;ve needed to get down around &#8220;the farm&#8221;. I&#8217;ve plasma cut and welded a new bracket for my garage door opener, built a welding table and other things for my shop, and have built a couple of large pieces of furniture.</p>
<p>I needed a new desk for my computer and assorted electronics. The desk I&#8217;d bought back in 1999 or so had survived being moved five times around the country, and it while  it looked fine, it wasn&#8217;t structurally that sound. I knew one more move and it would be firewood. I found a really nice piece of &#8220;IT furniture&#8221; for $3,000 that was exactly what I wanted (except for that it was $3,000). I downloaded the assembly instructions which had scale drawings with measurements. Looking at the construction, I knew I could do the welding with a little bit of practice. I bought a new Hobart Handler 187 MIG welder and got started practicing.</p>
<p>After a few weeks, I felt it was time to buy the materials and get started. I used 1&#8243; x 2&#8243;, 14 ga mild steel for the most of the main frame and 1&#8243; x 1&#8243;, 14 ga mild steel for the shelf brackets.</p>
<p style="text-align: center;"><img class="size-full wp-image-9 aligncenter" title="Basement Desk" src="http://www.eonomine.com/wp-content/uploads/2009/12/BasementDesk.JPG" alt="Basement Desk" width="640" height="426" /></p>
<p>It took literally hundreds of welds for all of the pieces. I built it out in my shop in the back pasture. The desk is assembled into three distinct desks, each of which has lateral crossmembers which bolt the main uprights together. To say it&#8217;s &#8220;solid&#8221; is an understatement. I did pull-ups on the shelf brackets and they didn&#8217;t budge. I spent time with a hammer and a vice testing my welds to make sure they&#8217;d hold up. No problems.</p>
<p>I used a sprayer and my large air compressor to paint all of the desk pieces. That was time consuming.</p>
<p>For the work surface, I used 3/4&#8243; MDF with sheet laminate. I was really disappointed with the cost of sheet laminate ($48 per 4&#8242; x 8&#8242; sheet). I tried different ways of treating the underside of the MDF and settled on just using white paint to match the laminate.</p>
<p>I used a router with a special cutting bit to cut grooves for t-molding. It gives the edges of the MDF a nice, finished look.</p>
<p>I have no idea how long it took me to make the entire project, and I don&#8217;t really remember what I cost me any more, either, since it&#8217;s been over a year ago. But, even considering the cost of the welder, I came out way ahead (and I&#8217;ve got a welder).</p>
<p>My next project was another work bench for reloading ammunition. Let me explain for the city boys. Out here in the country we shoot guns. If you don&#8217;t like that, you should stay in the city. And we shoot guns a lot out here. Enough that it makes financial sense to invest in presses to load our own ammunition. I needed a work bench for my Dillon RL550B reloader. Since I liked how well my computer desk turned out, I decided to make a reloading bench based on a similar design, although quite a bit smaller.</p>
<p style="text-align: center;"><img class="size-full wp-image-11 aligncenter" title="DSC_0010" src="http://www.eonomine.com/wp-content/uploads/2009/12/DSC_0010.JPG" alt="DSC_0010" width="399" height="600" /></p>
<p>This desk has turned out quite nicely. It&#8217;s also on wheels which makes moving it to clean easy. It&#8217;s very sturdy, and I&#8217;ve loaded at least 2,000 rounds in it. The shelves and work surface are made with 3/4&#8243; MDF, too. I really don&#8217;t like MDF, it&#8217;s a crappy product in a lot of ways. I plan on remaking the shelves to not use MDF. The weight of bullets can make the shelves bow in the middle.</p>
<p>I built those projects all with the MIG welding process. I&#8217;ve recently bought a Miller Dynasty 200DX water cooled TIG welding outfit. I&#8217;ll post some pictures of welding aluminum and steel with it. I don&#8217;t have a TIG project in mind yet, but knew I&#8217;d find something I want to do, so I figured I might as well learn TIG.</p>
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