OSG Ball End Mill: Carbide, TiAlN Coated, 3 Flute, 11 mm Mill Dia, 25 mm LOC
The OSG Ball End Mill: Carbide is a general purpose carbide ball end mill with a TiAlN coating, 3 flutes, 11 mm mill diameter, 25 mm length of cut, and 70 mm overall length (MPN 403-4331-BN11).
SKU 3G-OTH-247612
Also listed as: 4034331BN11 · 403 4331 BN11
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Ball End Mill: Carbide is a general purpose carbide ball end mill with a TiAlN coating, 3 flutes, 11 mm mill diameter, 25 mm length of cut, and 70 mm overall length (MPN 403-4331-BN11).
Frequently Asked Questions
What is an OSG ball end mill used for?
An OSG ball end mill is used for 3D contouring, profiling, and finishing operations in mold and die making, aerospace, and general machining. Its ball nose design creates smooth curved surfaces and reduces step-over marks, making it ideal for complex geometries in hardened steels and non-ferrous materials.
What are the specifications of the OSG 403-4331-BN11 ball end mill?
The OSG 403-4331-BN11 is a general purpose carbide ball end mill with TiAlN coating, 3 flutes, 11 mm mill diameter, 25 mm length of cut, and 70 mm overall length. TiAlN coating provides high heat resistance and wear protection for machining steels and alloys at elevated speeds.
Where to buy OSG ball end mills worldwide?
3G Electric supplies OSG ball end mills worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the 403-4331-BN11 to customers across machining, aerospace, and tooling industries.
How to select the right 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 steel machining, a TiAlN-coated carbide with 3 flutes balances chip evacuation and finish. Match mill diameter to your step-over and depth of cut parameters for optimal tool life.
Used in
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.
