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 <title>iMechanica - implant manufacturing - Comments</title>
 <link>http://imechanica.org/taxonomy/term/1226</link>
 <description>Comments for &quot;implant manufacturing&quot;</description>
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<item>
 <title>CNC for orthopedic part manufacturing</title>
 <link>http://imechanica.org/node/2153#comment-6274</link>
 <description>&lt;p&gt;
Sory about my poor english:
&lt;/p&gt;
&lt;p&gt;
Well, titanium it&amp;#39;s a really expensive material so ME tries to machinate it using CNC (the cutting tool for it it&amp;#39;s expensive too so if you&amp;#39;re making a small amount of pieces use CNC), plus CNC gives extra precision (relatively) and you can have your piece in less time with less effort than making a fundition (because you will have to correct the geometry and giving the finish later).
&lt;/p&gt;
&lt;p&gt;
Don&amp;#39;t try to make orthopedic parts (especially invasive ones) with manual tools, always try to use CNC because titanium it&amp;#39;s expensive and the operator has to be a person with some experience and practice with hardened materials.
&lt;/p&gt;
&lt;br class=&quot;clear&quot; /&gt;</description>
 <pubDate>Mon, 07 Jan 2008 11:55:26 -0500</pubDate>
 <dc:creator>Julio Cesar Perez Franco</dc:creator>
 <guid isPermaLink="false">comment 6274 at http://imechanica.org</guid>
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