OSG Ball End Mill: Carbide, 4 Flute, 1 mm Mill Dia, 2 mm LOC, 39 mm OAL (MPN 414-0394-BN)
SKU 3G-OTH-246813
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Frequently Asked Questions
What is the OSG 414-0394-BN ball end mill used for?
The OSG 414-0394-BN is a general purpose carbide ball end mill used for contouring, slotting, and profiling in metals and plastics. Its 1 mm ball nose creates smooth curved surfaces, making it ideal for mold and die work, aerospace components, and precision machining where fine finishes are required.
What are the specifications of the OSG 414-0394-BN ball end mill?
The OSG 414-0394-BN is a 4-flute carbide ball end mill with a 1 mm mill diameter, 2 mm length of cut, and 39 mm overall length. It is designed for general purpose milling in ferrous and non-ferrous materials. The MPN is 414-0394-BN, and it is supplied by 3G Electric.
Where to buy the OSG 414-0394-BN ball end mill worldwide?
You can source the OSG 414-0394-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; we provide reliable sourcing for this OSG cutting tool.
How to select the correct OSG ball end mill for your application?
Select the OSG ball end mill based on material hardness, required finish, and machine rigidity. For the 414-0394-BN, use it on steels, stainless, and plastics at moderate speeds. Match flute count to material: 4-flute tools suit harder materials. Always verify shank compatibility and use proper coolant for tool life.
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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.















