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OSG A BRAND Ball End Mill: Carbide, Durorey Coated, 2 Flute, 3 mm Mill Dia - Pencil-Neck Carbide Ball End Mills for Hardened Materials
OSGPencil-Neck Carbide Ball End Mills for Hardened Materials

OSG A BRAND Ball End Mill: Carbide, Durorey Coated, 2 Flute, 3 mm Mill Dia

The OSG A BRAND Ball End Mill is a Durorey-coated, 2-flute carbide pencil-neck end mill for hardened materials, with a 3 mm mill diameter, 2.4 mm LOC, and 50 mm OAL (MPN 3056306). 3G Electric interprets your demand…

SKU 3G-OTH-231866

Brand
OSG
Item
A BRAND Ball End Mill: Carbide, Durorey Coated, 2 Flute, 3 mm Mill Dia
Category
Pencil-Neck Carbide Ball End Mills for Hardened Materials
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Technical Specifications

OSG
Manufacturer Part Number
3056306
Type
Durorey Coated
Mill Dia
3 mm
OAL
50 mm
Flute
2
LOC
2.4 mm
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG A BRAND Ball End Mill is a Durorey-coated, 2-flute carbide pencil-neck end mill for hardened materials, with a 3 mm mill diameter, 2.4 mm LOC, and 50 mm OAL (MPN 3056306). 3G Electric interprets your demand for precision tooling, sourcing this OSG A BRAND item across 14 industrial departments — and we supply far more than is listed. Our specialist depth in cutting tools is a trust anchor, ensuring you get the right answer, not an infinite warehouse.

Frequently Asked Questions

What is the OSG A BRAND ball end mill used for?

This OSG A BRAND carbide ball end mill is designed for precision contouring and 3D profiling in hardened materials up to 65 HRC. Its Durorey coating and pencil-neck geometry reduce chatter and improve surface finish in die, mold, and aerospace applications.

What are the specifications of the OSG 3056306 ball end mill?

The OSG A BRAND ball end mill (MPN 3056306) has a 3 mm mill diameter, 2.4 mm length of cut, 50 mm overall length, 2 flutes, and a Durorey coating. It is a carbide pencil-neck end mill for hardened materials.

Where to buy the OSG A BRAND ball end mill worldwide?

3G Electric supplies the OSG A BRAND ball end mill (MPN 3056306) to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision carbide tool.

How to select the correct OSG ball end mill for hardened steel?

For hardened steel, choose a carbide ball end mill with a coating like Durorey for heat resistance. Match the mill diameter to your feature size and the length of cut to your depth. OSG’s pencil-neck design provides reach in deep cavities while minimizing deflection.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG pencil-neck carbide ball end mills for hardened materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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