OSG Ball End Mill: Carbide, 2 Flute, 15/32" Mill Dia, 1" LOC, 3" OAL (MPN 402-4688-BN)
SKU 3G-OTH-246717
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Frequently Asked Questions
What is OSG Ball End Mill 402-4688-BN used for?
This OSG carbide ball end mill is used for contouring, slotting, and profiling in mold and die work, aerospace, and general machining. Its ball nose design creates smooth curved surfaces and 3D shapes in steel, stainless steel, and non-ferrous materials.
What are the specifications of OSG Ball End Mill 402-4688-BN?
The OSG 402-4688-BN is a general purpose carbide ball end mill with 2 flutes, 15/32" mill diameter, 1" length of cut, and 3" overall length. It is designed for high-speed machining and provides good chip evacuation in ferrous and non-ferrous materials.
Where to buy OSG Ball End Mill 402-4688-BN worldwide?
3G Electric supplies the OSG 402-4688-BN ball end mill worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine OSG cutting tool.
How to select the right OSG ball end mill for your application?
Select based on material, required finish, and machine capability. For general purpose work in steel or stainless, the 2-flute OSG 402-4688-BN offers good chip clearance. For harder materials, consider a 4-flute or coated variant. Match flute count to material type and feed rate.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose carbide ball end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















