CLEVELAND Corner Radius End Mill: Carbide, 3 Flute, 1/2" Mill Dia, 3-1/8" LOC, 0.03" Rad

A CLEVELAND corner radius end mill is used for machining aluminum and non-ferrous materials where a smooth, radiused edge is required at the bottom of a slot or pocket. The 0.03" radius reduces stress risers and improves tool life compared to a sharp corner, making it ideal for aerospace and automotive mold work.

The CLEVELAND C72409 is a carbide corner radius end mill with a 1/2" mill diameter, 3-1/8" length of cut, 6" overall length, 3 flutes, and a 0.03" corner radius. It is designed specifically for aluminum and non-ferrous machining, offering high material removal rates and excellent surface finish.

3G Electric supplies CLEVELAND corner radius end mills worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the C72409 or other CLEVELAND tooling. We provide genuine parts without requiring a minimum order quantity.

Select a corner radius end mill based on the required radius size, flute count, and coating. For aluminum, a 3-flute design like the CLEVELAND C72409 with a 0.03" radius provides good chip evacuation and reduced cutting forces. Match the mill diameter to your slot width and ensure the length of cut exceeds your depth of cut.