Indexable Square-Shoulder End Mill: RA390-032M32-45L, 1-1/4" Cut Dia, 1.77" Max Depth of Cut, 1-1/4" Dia Weldon Flat Shank MPN:5740192

Designed for high precision and speed during milling operations in aerospace or medical industries, this indexable square-shoulder end mill by RA390 boasts a solid carbide construction with a cutting diameter of 1-1/4 and maximum depth of cut at 1.77. Its Weldon flat shank design ensures stability during aggressive machining processes while reducing chatter for improved surface finishes on tough metals such as stainless steel, titanium or hardened steels. With an overall length of 4-3/4 and suitable for rigid or CNC machines, this end mill offers durability and accuracy to satisfy demanding customers seeking to optimize their machining procedures in high precision manufacturing settings.