OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 3.5 mm Mill Dia, 12 mm LOC
The OSG Ball End Mill is a general-purpose carbide ball end mill with a TiAlN coating, 4 flutes, 3.5 mm mill diameter, 12 mm length of cut, and 51 mm overall length (MPN 404-1378-BN11). 3G Electric interprets…
SKU 3G-OTH-246286
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Product Description
The OSG Ball End Mill is a general-purpose carbide ball end mill with a TiAlN coating, 4 flutes, 3.5 mm mill diameter, 12 mm length of cut, and 51 mm overall length (MPN 404-1378-BN11). 3G Electric interprets customer demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls as a trust anchor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the OSG ball end mill used for?
The OSG ball end mill is used for contouring, slotting, and profiling in mold and die work, aerospace, and general machining. Its TiAlN coating and 4-flute design suit hardened steels, stainless steels, and titanium alloys up to 48 HRC.
What are the specifications of the OSG ball end mill 404-1378-BN11?
This OSG carbide ball end mill has a 3.5 mm mill diameter, 12 mm length of cut (LOC), 51 mm overall length (OAL), 4 flutes, and a TiAlN coating. The manufacturer part number is 404-1378-BN11. It is designed for general-purpose machining.
Where to buy the OSG ball end mill 404-1378-BN11 worldwide?
You can source the OSG ball end mill 404-1378-BN11 through 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 the OSG ball end mill based on workpiece material, hardness, and required finish. For hardened steels above 48 HRC, use TiAlN-coated carbide. Match the mill diameter to your feature size and ensure the length of cut (LOC) exceeds the depth of cut. OSG offers various coatings and geometries.
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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.
