TIGRA is one of the world´s leading manufacturers of tungsten carbide. TIGRA's Headquarters are in Germany with several locations around the world. TIGRA USA is the daughter company and is located in Hickory North Carolina, USA. TIGRA offers the highest quality tungsten carbide, TIGRALLOY and many other cutting materials such as PCD, PcBN, CVD and HSS products. Some of these are Indexable inserts, saw tips, carbide rods, preforms, carbide blanks, carbide wear parts, planer knives, textile and film carbide cutter knives and much more. (less)