OSG Ball End Mill: Carbide, 4 Flute, 1/16" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 404-0625-BN)
SKU 3G-OTH-248295
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Frequently Asked Questions
What is OSG 404-0625-BN ball end mill used for?
The OSG 404-0625-BN is a general purpose carbide ball end mill used for contouring, profiling, and 3D machining in metals and plastics. Its 1/16" ball nose creates smooth curved surfaces, making it ideal for mold and die work, aerospace components, and precision toolmaking.
What are the specifications of OSG 404-0625-BN ball end mill?
This OSG ball end mill has a 1/16" mill diameter, 3/16" length of cut, and 1-1/2" overall length. It features 4 flutes, solid carbide construction, and is designed for general purpose machining. The manufacturer part number is 404-0625-BN.
Where to buy OSG 404-0625-BN ball end mill worldwide?
3G Electric supplies the OSG 404-0625-BN ball end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this general purpose carbide end mill.
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 capabilities. For general purpose work, the 4-flute 404-0625-BN suits steels and alloys. Match flute count to material: 2-flute for plastics, 4-flute for metals. Always verify shank compatibility with your collet.
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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.















