• Grade IC808 - A tough, submicron substrate with excellent chipping resistance, combined with a "SUMO TEC" PVD coating. Provides high wear resistance. Recommended for a very wide range of materials
• Grade IC908 - A tough submicron grain size substrate with a PVD coating, recommended for general use for diverse operations on materials such as steels, alloy steels, austenitic stainless steel and high temperature alloys at a wide range of cutting speeds. Features high wear resistance and chipping durability