This end mill is specifically designed to tackle the machining of high hardened materials up to HRc70, making it ideal for demanding applications. Its advanced raw-material and cutting-edge coating enable dry cutting and high-speed cutting, ensuring efficient performance and extended tool life. The end mill's precise square edge design allows for clean and accurate cutting, resulting in an excellent workpiece finish. Whether you're working with hardened steels, alloys, or other challenging materials, the Widin Carbide End Mill delivers exceptional reliability and performance, ensuring optimal results and customer satisfaction.