2 Flute single end mill 1,High speed steel 2,Use for milling slots pockets ... cuts 3,Surface treatment TiN TiCN TiAlN 2 Flute single end mill1,High speed steel2,Use for milling slots pockets and ... plunge cuts3,Surface treatment TiN TiCN TiAlN MILL Dia: 7/8"~3"Shank Dia:3/8"~2-1 ... No.2Flute Regular Length1/8"-3"620101620201620301 2 Flute single end mill