<http://schema.org/description>
"&lt;p&gt;A machine tool builder found that by hard turning its lathe spindle shafts extremely close to net shape, it could cut grinding time in half.&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/using-hard-turning-to-reduce-grinding-time>