Square End Mill: 3/8'' Dia, 1/2'' LOC, 3/8'' Shank Dia, 2-1/4'' OAL, 4 Flutes, Cobalt

Square End Mill: 3/8'' Dia, 1/2'' LOC, 3/8'' Shank Dia, 2-1/4'' OAL, 4 Flutes, Cobalt Single End, TiAlN Finish, Helical Flute, 30 ° Helix, Centercutting, RH Cut, RH Flute, Series REC448