Ultra Dense PVD Coating with optimal thermal resistance and strength. This titanium aluminum nitride (TiAIN) coated insert is a superior universal grade for steel, cast iron, heat-resistant super alloys, and stainless steel. The coating and ultra-fine grain provide wear resistance and oxidation resistance.
Reinforce Edge Chip Breaker: For use with high alloy steel, hardened steel, and cast iron. Reinforced edge increases tool life for machining tougher materials.
General Chip Breaker: For general milling