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OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 15/32" Mill Dia, 1" LOC - General Purpose Carbide Ball End Mills
OSGGeneral Purpose Carbide Ball End Mills

OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 15/32" Mill Dia, 1" LOC

The OSG Ball End Mill is a general purpose carbide ball end mill, TiAlN coated, with 4 flutes, a 15/32" mill diameter, 1" length of cut, and 3" overall length (MPN 404-4688-BN11). 3G Electric interprets your demand…

SKU 3G-OTH-248041

Also listed as: 4044688BN11 · 404 4688 BN11

Brand
OSG
Item
Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 15/32" Mill Dia, 1" LOC
Category
General Purpose Carbide Ball End Mills
Available to Order
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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.

Technical Specifications

OSG
Manufacturer Part Number
404-4688-BN11
Type
TiAlN Coated
Mill Dia
15/32"
OAL
3"
Flute
4
LOC
1"

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Ball End Mill is a general purpose carbide ball end mill, TiAlN coated, with 4 flutes, a 15/32" mill diameter, 1" length of cut, and 3" overall length (MPN 404-4688-BN11). 3G Electric interprets your demand for this OSG cutting tool and delivers it as part of our broad industrial supply across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the OSG 404-4688-BN11 ball end mill used for?

This OSG carbide ball end mill is used for general purpose contouring, profiling, and 3D machining of hardened steels and tool steels. The TiAlN coating provides high heat resistance and wear protection, making it suitable for dry or near-dry machining operations in mold and die applications.

What are the specifications of the OSG 404-4688-BN11 ball end mill?

The OSG 404-4688-BN11 is a 4-flute, TiAlN coated carbide ball end mill with a 15/32" mill diameter, 1" length of cut, and 3" overall length. It is designed for general purpose milling and is manufactured under OSG part number 404-4688-BN11.

Where to buy OSG 404-4688-BN11 ball end mills worldwide?

3G Electric supplies the OSG 404-4688-BN11 ball end mill worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tool.

How to select the correct OSG ball end mill for your application?

Select based on material hardness, required surface finish, and machine rigidity. For hardened steels, use TiAlN coated carbide like the OSG 404-4688-BN11. Match the mill diameter to your contour radius and ensure the length of cut (1") exceeds your depth of cut. Consult OSG's technical data for optimal speeds and feeds.

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 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.

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