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OSG Square End Mill: Cobalt, Double End, 4 Flute, 3/32" Mill Dia, 9/64" LOC - Double-End Cobalt Square End Mills
OSGDouble-End Cobalt Square End Mills

OSG Square End Mill: Cobalt, Double End, 4 Flute, 3/32" Mill Dia, 9/64" LOC

The OSG Square End Mill (MPN 5667400) is a double-end cobalt square end mill with a 3/32" mill diameter, 9/64" length of cut, and 2" overall length. It features 4 flutes and is designed for industrial machining…

SKU 3G-OTH-232354

Brand
OSG
Item
Square End Mill: Cobalt, Double End, 4 Flute, 3/32" Mill Dia, 9/64" LOC
Category
Double-End Cobalt Square End Mills
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Technical specs
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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
5667400
Type
Double End
Mill Dia
3/32"
OAL
2"
Flute
4
LOC
9/64"

Technical Documents

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

Product Description

The OSG Square End Mill (MPN 5667400) is a double-end cobalt square end mill with a 3/32" mill diameter, 9/64" length of cut, and 2" overall length. It features 4 flutes and is designed for industrial machining applications.

Frequently Asked Questions

What is the OSG Square End Mill 5667400 used for?

The OSG Square End Mill 5667400 is a double-end cobalt tool designed for precision milling of ferrous metals, including hardened steels. Its 4-flute geometry provides efficient chip evacuation and smooth finishes in slotting, profiling, and contouring applications. Common in mold and die making, aerospace, and automotive manufacturing.

What are the specifications of the OSG Square End Mill 5667400?

This OSG double-end cobalt square end mill has a 3/32" mill diameter, 9/64" length of cut (LOC), and 2" overall length (OAL). It features 4 flutes and is designed for general-purpose milling. The manufacturer part number is 5667400. Cobalt construction offers heat resistance for longer tool life in demanding materials.

Where to buy OSG Square End Mill 5667400 worldwide?

3G Electric supplies the OSG Square End Mill 5667400 to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this precision cutting tool to support your machining operations.

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

Select an OSG square end mill based on material hardness, required finish, and machine rigidity. For general milling of steel, a 4-flute cobalt end mill like the 5667400 offers good chip clearance and heat resistance. Match the mill diameter to your slot width and the length of cut to your depth requirements. Consult OSG's technical guides 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 double-end cobalt square 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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