<http://schema.org/description>
"In applications ranging to 30&amp;times;D, solid-carbide Widia-Rubig deep-hole drills are said to remove between three and four times more metal than gun drills."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/deep-hole-drills-increase-throughput>