When you create a tooling strategy for 5-axis and 5-sided machining, you need to consider three things: clearance, reach, rigidity. Repeatability and balance of the tool must be maintained to achieve surface finish requirements. While Hurco has positioned its company as a leader in 5-axis/5-sided machining and programming, information that covers the intricacies of tooling is available at the following websites.
http://www.kennametal.com/en-US/products_services/metalworking/milling/milling_products.jhtml
http://www.ingersollcuttingtools.com/en/index.htm
http://www.ctemag.com/pdf/2006/0606-Toolholding.pdf
http://www.ctemag.com/pdf/2004/0406-OpenToDebate.pdf
