Square End Mill: 1/2" Dia, 1-1/4" LOC, 5 Flutes, Solid Carbide MPN:20336

McMaster-Carr's square end mill is a high precision machining tool that is widely used by machinists in the automotive and general manufacturing industries who work with aluminum, brass or steel materials. Its solid carbide construction ensures durability while delivering sharp cutting edges that stay sharp over time. With a 1-1/4 length of cut, this versatile end mill can create complex shapes such as large pockets and shallow slotting applications accurately. Its five flutes minimize chip accumulation and heat buildup resulting in smooth finishes that meet industry standards. The compact design of the square end mill makes it a dependable choice for machinists who need consistent performance from their tools, and is perfect for professionals who require precise and accurate results.