OSG Ball End Mill: Carbide, 2 Flute, 5/8" Mill Dia, 3/4" LOC, 3" OAL (MPN 412-6250-BN)
SKU 3G-OTH-247267
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Frequently Asked Questions
What is the OSG 412-6250-BN ball end mill used for?
The OSG 412-6250-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 radii in mold, die, and aerospace applications. It suits both roughing and finishing operations on CNC mills.
What are the specifications of the OSG 412-6250-BN ball end mill?
The OSG 412-6250-BN is a 2-flute solid carbide ball end mill with a 5/8" cutting diameter, 3/4" length of cut, and 3" overall length. It has a 5/8" shank diameter and is designed for general purpose milling. The manufacturer part number is 412-6250-BN.
Where to buy OSG 412-6250-BN ball end mills worldwide?
3G Electric supplies the OSG 412-6250-BN ball end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source genuine OSG tooling for international buyers.
How to select the correct OSG ball end mill for your application?
Select an OSG ball end mill based on material hardness, required surface finish, and machine rigidity. For general purpose milling of steel or stainless, the 2-flute 412-6250-BN provides good chip evacuation. Match flute count to material type: 2 flutes for softer materials, 4 flutes for harder alloys. Consult OSG's technical data for optimal speeds and feeds.
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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.















