Square End Mill: 21/64'' Dia, 13/16'' LOC, 3/8'' Shank Dia, 2-1/2'' OAL, 4 Flutes, Solid Carbide MPN:T12-405-10.5

Square end mills are commonly used by machinists and engineers in a variety of applications that require precision cutting and shaping of materials such as metals and plastics. The square shape allows for more precise cuts than traditional ball nose or cylindrical end mills, while the solid carbide construction ensures durability and longevity. These tools are essential for anyone who needs to perform detailed work on various types of materials in their machining processes.