OSG Ball End Mill: Carbide, 2 Flute, 3/4" Mill Dia, 1-1/2" LOC, 4" OAL (MPN 402-7500-BN)
SKU 3G-OTH-246133
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Frequently Asked Questions
What is OSG Ball End Mill 402-7500-BN used for?
The OSG Ball End Mill 402-7500-BN is a general-purpose carbide end mill used for contouring, profiling, and 3D machining of metals and alloys. Its ball nose design creates smooth curved surfaces and is ideal for die/mold work, aerospace components, and automotive parts requiring fine finishes.
What are the specifications of OSG Ball End Mill 402-7500-BN?
The OSG Ball End Mill 402-7500-BN has a 3/4" mill diameter, 1-1/2" length of cut, and 4" overall length. It features 2 flutes, is made of carbide, and is designed for general-purpose milling. The manufacturer part number is 402-7500-BN.
Where to buy OSG Ball End Mill 402-7500-BN worldwide?
You can source the OSG Ball End Mill 402-7500-BN 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 on this item.
How to select the right OSG ball end mill for your application?
Select an OSG ball end mill based on material hardness, required finish, and machine capabilities. For general-purpose milling of steel or aluminum, the 2-flute 402-7500-BN provides good chip evacuation. For harder materials, consider OSG's coatings or higher flute counts. Always match diameter and length of cut to your workpiece.
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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.















