Freud says its new solid carbide router bits featuring Black I.C.E. (Industrial Cooling Element) are combined with the company's TiCo Hi-Density Carbide for two-times the increased life and performance of standard uncoated bits. The Black I.C.E. coating protects the solid carbide cutting edge by creating a slick, lubricant-like action for less friction, heat, and pitch build-up. The bits also feature multi-axis grinding to reduce burning, and open-flute geometry for double the resharpenings.