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	<title>Knives and engraving &#187; Carving</title>
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	<link>http://www.knivesandengraving.com</link>
	<description>Handmade art</description>
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		<title>In process die engraving</title>
		<link>http://www.knivesandengraving.com/2009/07/in-process-die-engraving/</link>
		<comments>http://www.knivesandengraving.com/2009/07/in-process-die-engraving/#comments</comments>
		<pubDate>Sat, 11 Jul 2009 07:42:10 +0000</pubDate>
		<dc:creator>Viljo Marrandi</dc:creator>
				<category><![CDATA[Carving]]></category>
		<category><![CDATA[engraving]]></category>

		<guid isPermaLink="false">http://www.knivesandengraving.com/?p=367</guid>
		<description><![CDATA[After listening 2 workshops in Engrave-In 2009 about die making, I just had to try it out myself. Dies are used in making certain items in large quantities. Coins, pins and all that kind of things are struck with dies. In current digital age most of the dies are made with CNC machines, but I [...]]]></description>
			<content:encoded><![CDATA[<p>After listening 2 workshops in Engrave-In 2009 about die making, I just had to try it out myself. Dies are used in making certain items in large quantities. Coins, pins and all that kind of things are struck with dies. In current digital age most of the dies are made with CNC machines, but I like handmade things. So I&#8217;m making one by hand.</p>
<p>The steel I use is Uddeholm K600, which is special die steel that is tough and is designed especially to handle striking.</p>
<p>The overall process is something like this:</p>
<ol>
<li>Create master die (that&#8217;s the one I make now) &#8211; positive</li>
<li>Heat treat master die</li>
<li>Create the hub (negative, or working die) by hubbing &#8211; press the positive heat treated die into another soft steel piece</li>
<li>Heat treat the hub</li>
<li>Start striking</li>
</ol>
<p>So far I can do steps 1 and 2, but the rest is currently unknown. I have to find some kind of relatively strong press for hubbing. Some say it should be at least in the range of 200-250 tons.</p>
<p>Even if I don&#8217;t find a press and can&#8217;t use this die for making any &#8216;coins&#8217;, it is still useful practice for sculpting. So I don&#8217;t worry about it too much right now.</p>
<p>Here it is.</p>
<p><a href="http://www.knivesandengraving.com/wp-content/uploads/2009/07/die.jpg"><img class="alignnone size-medium wp-image-369" style="border: 0px initial initial;" title="In process die engraving" src="http://www.knivesandengraving.com/wp-content/uploads/2009/07/die-300x285.jpg" alt="In process die engraving" width="300" height="285" /></a></p>
<p>As you can see it is very simple design and that&#8217;s in purpose. I want to complete it and get at least somewhat decent result.</p>
<p><a href="http://www.knivesandengraving.com/wp-content/uploads/2009/07/die1.jpg"><img class="alignnone size-medium wp-image-370" style="border: 0px initial initial;" title="Close-up of hand engraved die." src="http://www.knivesandengraving.com/wp-content/uploads/2009/07/die1-300x242.jpg" alt="Close-up of hand engraved die." width="300" height="242" /></a></p>
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		<slash:comments>4</slash:comments>
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		<title>Sculpting and travelling</title>
		<link>http://www.knivesandengraving.com/2009/06/sculpting/</link>
		<comments>http://www.knivesandengraving.com/2009/06/sculpting/#comments</comments>
		<pubDate>Mon, 08 Jun 2009 10:56:23 +0000</pubDate>
		<dc:creator>Viljo Marrandi</dc:creator>
				<category><![CDATA[Carving]]></category>
		<category><![CDATA[Travel]]></category>
		<category><![CDATA[engraving]]></category>

		<guid isPermaLink="false">http://blog.knivesandengraving.com/?p=289</guid>
		<description><![CDATA[I just arrived back from US, where I spent 3 weeks learning engraving, visiting Blade Show and Engrave-In. Time well spent. Met a lot of new people, learned bunch of new stuff and got lots of inspiration to move on with my engraving. I was learning more advanced engraving techniques from Scott Pilkington. We covered [...]]]></description>
			<content:encoded><![CDATA[<p>I just arrived back from US, where I spent 3 weeks learning engraving, visiting Blade Show and Engrave-In. Time well spent. Met a lot of new people, learned bunch of new stuff and got lots of inspiration to move on with my engraving.</p>
<p>I was learning more advanced engraving techniques from Scott Pilkington. We covered metal inlays, both wire and sheet and sculpting. My final job was a sculpted keyfob with letter &#8220;H&#8221; on it. This piece took me about 4 days to complete. Its height is about 5cm.</p>
<p><img class="alignnone size-full wp-image-290" style="border:0 none;" title="Engraved keyfob" src="http://programmerblacksmith.files.wordpress.com/2009/06/keyfob1.jpg" alt="Engraved keyfob" width="510" height="762" /></p>
<p><a href="http://programmerblacksmith.files.wordpress.com/2009/06/keyfob2.jpg?w=178"><img class="alignnone size-medium wp-image-291" style="border:0 none;" title="Sculpted keyfob" src="http://programmerblacksmith.files.wordpress.com/2009/06/keyfob2.jpg?w=178" alt="Sculpted keyfob" width="178" height="300" /></a></p>
<p>The other side is still not finished, but it has a little pink gold inlay on it. When I finish it, you&#8217;ll see it too.</p>
<p>The annual Engrave-In is held at Scott&#8217;s place and it is basically an engravers get together. This year we had about 100 people present, even from Japan. We had presentations from Amayak Stepanyan, Ron Landis, Roger Bleile, Ray Cover, Scott Pilkington and a round table discussion with same guys plus Simon Lytton. Google for these people, you will see magnificent engravings. Steve Lindsay was also present there and I got to play a little with his prototype engraving vises. Man, these are smooth and sweet. Unfortunately can&#8217;t afford it by any means.</p>
<p>The day after Engrave-In Amayak showed me his sculpting technique and then it was time to go home again. I really hope I can go back next year.</p>
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		<item>
		<title>Another first try &#8211; hobo nickel</title>
		<link>http://www.knivesandengraving.com/2007/11/another-first-try-hobo-nickel/</link>
		<comments>http://www.knivesandengraving.com/2007/11/another-first-try-hobo-nickel/#comments</comments>
		<pubDate>Wed, 07 Nov 2007 07:16:33 +0000</pubDate>
		<dc:creator>Viljo Marrandi</dc:creator>
				<category><![CDATA[Art]]></category>
		<category><![CDATA[Carving]]></category>
		<category><![CDATA[engraving]]></category>

		<guid isPermaLink="false">http://programmerblacksmith.wordpress.com/2007/11/07/another-first-try-hobo-nickel/</guid>
		<description><![CDATA[How fun it is to try out new things. New programming languages, games, photography tricks and of course new techniques in engraving. This time I present to you a hobo nickel, my first try on this. The term &#8216;hobo&#8217; comes from America where it meant in the beginning of 1900s homeless people. One way for [...]]]></description>
			<content:encoded><![CDATA[<p>How fun it is to try out new things. New programming languages, games, photography tricks and of course new techniques in engraving.</p>
<p>This time I present to you a hobo nickel, my first try on this.</p>
<p>The term &#8216;hobo&#8217; comes from America where it meant in the beginning of 1900s homeless people. One way for homeless people back then to get some food was to carve, or modify, existing coins and make art out of them and exchange these pieces for food. Most popular coins that were, and still are, carved were Buffalo nickels, which were made in 1913-1938 period. They had large area, lots of metal to transform to new artwork and, last but not least, they were cheap &#8211; 5 cents.</p>
<p>The process of carving is relatively simple. You take your host coin, your 2 tools plus sanding paper and off you go. Trim the nose, chin, remove feathers, add hat or hair and so on. But to make a really nice modification it requires lots of time, skill and talent. I think I have 1.3 of 3 requirements (time and little talent).</p>
<p>Here&#8217;s how the original Buffalo nickel  looks, it&#8217;s just a sample, not the one I carved:</p>
<p><a title="Buffalo nickel" href="http://programmerblacksmith.files.wordpress.com/2007/11/buffalo.jpg"><img src="http://programmerblacksmith.files.wordpress.com/2007/11/buffalo.thumbnail.jpg" border="0" alt="Buffalo nickel" /></a></p>
<p>And here is my modification, called &#8220;The Poet&#8221;:</p>
<p><a title="Hobo nickel" href="http://programmerblacksmith.files.wordpress.com/2007/11/hobo_1.jpg"><img src="http://programmerblacksmith.files.wordpress.com/2007/11/hobo_1.thumbnail.jpg" border="0" alt="Hobo nickel" /></a></p>
<p>As you can see the backgrounds are not very smooth and I have some holes, which I made during the flattening process with graver. As they say, it can only get better!</p>
<p>This is my source image, as you can see it has some resemblance, but not much. It takes lots of practice to get what I really want&#8230;</p>
<p><a title="Hobo with source image" href="http://programmerblacksmith.files.wordpress.com/2007/11/hobo_2.jpg"><img src="http://programmerblacksmith.files.wordpress.com/2007/11/hobo_2.thumbnail.jpg" border="0" alt="Hobo with source image" /></a></p>
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