OSG Ball End Mill: Carbide, 2 Flute, 29/64" Mill Dia, 1" LOC, 3" OAL (MPN 402-4531-BN)
SKU 3G-OTH-246367
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Frequently Asked Questions
What is the OSG 402-4531-BN ball end mill used for?
The OSG 402-4531-BN is a general purpose carbide ball end mill used for contouring, profiling, and 3D machining of metals and alloys. Its ball nose design creates smooth curved surfaces and is common in mold, die, and aerospace applications. 3G Electric supplies this tool worldwide.
What are the specifications of the OSG 402-4531-BN ball end mill?
The OSG 402-4531-BN is a carbide, 2-flute ball end mill with a 29/64" mill diameter, 1" length of cut, and 3" overall length. It is designed for general purpose milling. 3G Electric sources this OSG tool for global delivery.
Where to buy the OSG 402-4531-BN ball end mill worldwide?
You can source the OSG 402-4531-BN ball end mill from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct OSG ball end mill for my application?
Select an OSG ball end mill based on material, required finish, and machine capabilities. For general purpose work, the 2-flute 402-4531-BN suits steels and alloys. Match the mill diameter to your contour radius and ensure the shank fits your collet. 3G Electric can advise on OSG tool selection.
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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.















