OSG Ball End Mill: Carbide, 4 Flute, 11 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN 404-4331-BN)
SKU 3G-OTH-246869
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Frequently Asked Questions
What is OSG Ball End Mill 404-4331-BN used for?
This OSG carbide ball end mill is used for general-purpose contouring, 3D profiling, and finishing operations in mold and die work. Its ball nose design creates smooth curved surfaces and radii in materials like steel, stainless steel, and cast iron.
What are the specifications of OSG Ball End Mill 404-4331-BN?
The OSG 404-4331-BN is a 4-flute carbide ball end mill with an 11 mm mill diameter, 25 mm length of cut, and 70 mm overall length. It is designed for general-purpose milling and is made from micro-grain carbide for wear resistance.
Where to buy OSG Ball End Mill 404-4331-BN worldwide?
You can source the OSG 404-4331-BN ball end mill through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your application.
How to select the right OSG ball end mill for your application?
Select based on material hardness, required surface finish, and machine rigidity. For general-purpose work, the OSG 404-4331-BN with 4 flutes and 11 mm diameter suits steels and alloys. Match flute count to material: fewer flutes for softer materials, more for harder ones.
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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.















