<http://schema.org/description>
"&lt;p&gt;The accuracy of ordinary grinding operations depends on proper fixturing as well as the accuracy of the grinding wheel's position relative to the part. When free-cutting cup wheels are used, however, the tool dresses itself and wears in conformance with the contours of the part.&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/articles/cup-wheel-superfinishing>