OSG Square End Mill: Carbide, 2 Flute, 5/8" Mill Dia, 5/8" LOC, 3-1/2" OAL (MPN 20230900)

The OSG 20230900 is a reduced-neck carbide square end mill designed for high-speed machining of aluminum and non-ferrous materials. Its 2-flute geometry and 5/8" cutting diameter provide efficient chip evacuation and fine surface finishes in slotting, profiling, and contouring applications.

This OSG square end mill has a 5/8" mill diameter, 5/8" length of cut, and 3-1/2" overall length. It features 2 flutes, a reduced-neck design for deep reach, and is made from carbide. The manufacturer part number is 20230900.

3G Electric supplies the OSG 20230900 carbide end mill to customers 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 this reduced-neck square end mill for aluminum.

For aluminum, choose a carbide end mill with 2 or 3 flutes for chip clearance, like the OSG 20230900. Match the cutting diameter and length of cut to your slot depth and reach requirements. A reduced-neck design helps avoid deflection in deep-pocket milling. Always verify shank compatibility with your holder.