OSG Ball End Mill: Carbide, 2 Flute, 10 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN 402-3937-BN)
SKU 3G-OTH-246802
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Frequently Asked Questions
What is the OSG 402-3937-BN ball end mill used for?
The OSG 402-3937-BN is a general purpose carbide ball end mill used for contouring, slotting, and profiling in mold and die work. It is suitable for machining steels, stainless steels, and cast irons in industrial manufacturing environments.
What are the specifications of the OSG 402-3937-BN ball end mill?
The OSG 402-3937-BN is a 2-flute carbide ball end mill with a 10 mm mill diameter, 25 mm length of cut, and 70 mm overall length. It is designed for general purpose milling applications and is manufactured by OSG.
Where to buy the OSG 402-3937-BN ball end mill worldwide?
3G Electric supplies the OSG 402-3937-BN ball end mill worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG cutting tool.
How to select the correct OSG ball end mill for your application?
Select an OSG ball end mill based on workpiece material, required finish, and machine rigidity. For general purpose work, the 2-flute 402-3937-BN with 10 mm diameter suits steels and cast irons. Match flute count and coating to your specific material for optimal tool life.
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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.















