Square End Mill: 1-1/4'' Dia, 2'' LOC, 1-1/4'' Shank Dia, 4-1/2'' OAL, 6 Flutes, Cobalt MPN:11662

Square End Mill is a superior choice for producing square or rectangular grooves in materials like aluminum, titanium, steel, brass, and bronze. Its robust construction from cobalt alloy steel ensures increased hardness and resistance to heat and wear compared to high-speed steel end mills. With a cutting diameter of 1-1/4, center-cutting design for plunge cuts, and 6 flutes, it offers remarkable performance in heavy-duty machining tasks across industries like automotive, aerospace, mold, die, and others.