OSG Ball End Mill: Carbide, 4 Flute, 3/8" Mill Dia, 1" LOC, 2-1/2" OAL (MPN 20100500)

An OSG ball end mill is used for contouring, slotting, and profiling in aluminum and non-ferrous materials. Its ball nose design creates smooth curved surfaces and 3D shapes, making it ideal for mold making, aerospace, and automotive applications where precision and surface finish are critical.

The OSG 20100500 is a carbide ball end mill with 4 flutes, 3/8" mill diameter, 1" length of cut, and 2-1/2" overall length. It is designed for aluminum and non-ferrous materials, offering high performance in finishing and semi-finishing operations.

3G Electric supplies OSG ball end mills worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG cutting tools and deliver them to your facility, ensuring you get the right tool for your machining application.

Select an OSG ball end mill based on flute count, diameter, and length of cut matching your workpiece geometry. For aluminum, a 4-flute carbide design like the 20100500 provides good chip evacuation and surface finish. Always match the tool's overall length to your machine's clearance and rigidity requirements.