OSG Ball End Mill: Carbide, 2 Flute, 9/32" Mill Dia, 3/4" LOC, 2-1/2" OAL (MPN 402-2812-BN)
SKU 3G-OTH-246791
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Frequently Asked Questions
What is OSG 402-2812-BN ball end mill used for?
The OSG 402-2812-BN is a carbide ball end mill used for general purpose contouring, profiling, and 3D machining in metals and plastics. Its ball nose design creates smooth curved surfaces and radii, common in mold and die work, aerospace components, and precision tooling.
What are the specifications of OSG 402-2812-BN ball end mill?
The OSG 402-2812-BN is a 2-flute carbide ball end mill with a 9/32" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It is designed for general purpose milling and is made from solid carbide for wear resistance and heat tolerance.
Where to buy OSG 402-2812-BN ball end mill worldwide?
3G Electric supplies the OSG 402-2812-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 ball end mill for a job?
Select a ball end mill based on material hardness, required surface finish, and machine rigidity. For general purpose work, a 2-flute carbide design like the OSG 402-2812-BN offers good chip evacuation and finish. Match mill diameter to the radius needed and ensure adequate flute length for depth of cut.
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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.















