OSG Ball End Mill: Carbide, 3 Flute, 10 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN 403-3937-BN)
SKU 3G-OTH-246779
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Frequently Asked Questions
What is the OSG 403-3937-BN ball end mill used for?
The OSG 403-3937-BN is a general purpose carbide ball end mill used for contouring, slotting, and profiling in mold and die work. Its 3-flute design provides efficient chip evacuation in ferrous and non-ferrous materials. 3G Electric supplies this tool for worldwide industrial applications.
What are the specifications of the OSG 403-3937-BN ball end mill?
The OSG 403-3937-BN is a carbide ball end mill with a 10 mm mill diameter, 25 mm length of cut, and 70 mm overall length. It has 3 flutes and is designed for general purpose milling. 3G Electric sources this OSG tool for global delivery.
Where to buy the OSG 403-3937-BN ball end mill worldwide?
You can order the OSG 403-3937-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 your application?
Select an OSG ball end mill based on material, required finish, and machine rigidity. For general purpose work, the 403-3937-BN with 10 mm diameter suits ferrous and non-ferrous materials. Match flute count to chip evacuation needs. 3G Electric can advise on OSG tool selection.
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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.















