Square End Mill: 3/8" Dia, 1-1/4" LOC, 5 Flutes, Solid Carbide MPN:20303

The square end mill is a precision cutting tool designed for producing precise and accurate finishes on various materials with its solid carbide construction ensuring durability and sharpness while the three-eighths-inch diameter, one and one-quarter-inch length of cut, and five flutes provide efficient machining with accurate tolerances. It is widely used in industries such as aerospace, automotive, construction, and manufacturing to produce square profiles with high precision for producing small housings, brackets, and other components that require high-precision tolerances. Its versatility in End Mills makes it an indispensable tool in professional machinists' toolsets. Typical users for the square end mill include hobbyists, model makers, and anyone requiring dimensionally accurate parts for small-scale engineering work. The advantages of using this cutting tool are numerous as it can produce intricate shapes and designs with minimal waste, resulting in cost savings over time. It is particularly useful when working with soft materials such as aluminum and plastic that require precise machining.