SLIK-SOLID is a new solid end mill line with dramatically improved performance and tool life based on TaeguTec's outstanding technology. The SLIK-SOLID line introduces the UHP 4 type solid end mills with improved chip gullets and flute geometries for smoother chip evacuation. The UHP 4 features smooth and excellent machinability by applying unequal spacing of the cutting edges and optimized helix angles. In addition, the new UHP 4 line's TT5520 PVD coating means improved tool life for the machining of heat-resistant super alloys and steels including alloy, carbon as well as stainless.