Square End Mills - MSC Industrial Supply
1/2", 1" LOC, 1/2" Shank Diam, 3" OAL, 4 Flute, Solid Carbide Square End Mill Single End, AlTiN Finish, Spiral Flute, 40° Helix, Centercutting, Right Hand Cut, Right Hand Flute. MSC# 01982826 Accupro (12182604)