<http://schema.org/description>
"&lt;p&gt;Burrs are a nemesis for most metalworking shops. And cross-hole burrs are among the worst cases that shops encounter. For most applications, deburring must be done off-line as a secondary operation.&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/bolt-on-deburring>