<http://schema.org/description>
"Developed in conjunction with tools from Walter AG, Starrag now offers a cryogenic CO2 cooling system for its machine tools, capable of increasing productivity with high-strength materials such as high-alloy steels by as much as 70 percent, according to the company."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/cryogenic-tool-cooling-improves-hard-metal-milling>