<http://schema.org/description>
"Sandvik Coromant\u2019s CoroMill 171 and 172 disc cutters are designed to cut gears, splines and racks, enabling gear profile manufacturing on most types of CNC machines."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/flexible-tooling-for-gear-and-spline-manufacturing>