Square End Mill: 3/8'' Dia, 1-1/2'' LOC, 3/8'' Shank Dia, 4'' OAL, 4 Flutes, Solid Carbide Single End, AlCrO-MAX Finish, Upcut Flute, 400 Variable Helix, Centercutting, RH Cut, RH Flute, Series 250...
Square End Mill: 3/8'' Dia, 1-1/2'' LOC, 3/8'' Shank Dia, 4'' OAL, 4 Flutes, Solid Carbide Single End, AlCrO-MAX Finish, Upcut Flute, 400 Variable Helix, Centercutting, RH Cut, RH Flute, Series 250 (Pkg Qty=1)Item not returnable!