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OSG 5400605 General Purpose Cobalt Square End Mill - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG 5400605 General Purpose Cobalt Square End Mill

The OSG Square End Mill: Cobalt (MPN 5400605) is a general-purpose, TiN-coated, 4-flute cobalt square end mill with a 7/16" mill diameter, 1" length of cut, and 2-11/16" overall length. 3G Electric interprets this…

SKU 3G-OTH-270171

Brand
OSG
Item
5400605 General Purpose Cobalt Square End Mill
Part Number
5400605
Category
General Purpose Cobalt Square End Mills
Available to Order
Also known as:5400605OSG
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
5400605
Type
TiN Coated
Mill Dia
7/16"
OAL
2-11/16"
Flute
4
LOC
1"

Technical Documents

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

Product Description

The OSG Square End Mill: Cobalt (MPN 5400605) is a general-purpose, TiN-coated, 4-flute cobalt square end mill with a 7/16" mill diameter, 1" length of cut, and 2-11/16" overall length. 3G Electric interprets this demand and delivers the genuine OSG tool, backed by specialist sourcing across 14 industrial departments — including cutting tools — with trusted expertise in combustion, pumps, and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG square end mill used for?

The OSG square end mill is used for general-purpose milling of ferrous and non-ferrous materials. Its TiN coating reduces friction and heat, making it suitable for steel, stainless steel, and cast iron. The 4-flute design provides a fine finish in slotting, profiling, and contouring operations.

What are the specifications of the OSG square end mill 5400605?

The OSG square end mill 5400605 has a 7/16" mill diameter, 1" length of cut (LOC), and 2-11/16" overall length (OAL). It is made of cobalt steel with a TiN coating and has 4 flutes. The manufacturer part number is 5400605, and it is designed for general-purpose milling.

Where to buy OSG square end mills worldwide?

You can source OSG square end mills worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 5400605 or other OSG cutting tools.

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

Select an OSG square end mill based on material, coating, and flute count. For general-purpose milling of steel or cast iron, a TiN-coated 4-flute design like the 5400605 works well. Match the mill diameter to your slot width and ensure the length of cut exceeds your depth of cut.

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
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OSG Products

3G Electric supplies OSG general purpose 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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