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OSG 5403205 General Purpose Cobalt Square End Mill - General Purpose Cobalt Square End Mills
OSGGeneral Purpose Cobalt Square End Mills

OSG 5403205 General Purpose Cobalt Square End Mill

The OSG Square End Mill is a general-purpose cobalt square end mill, TiN coated, with 4 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 5403205). 3G Electric interprets demand and…

SKU 3G-OTH-270268

Brand
OSG
Item
5403205 General Purpose Cobalt Square End Mill
Part Number
5403205
Category
General Purpose Cobalt Square End Mills
Available to Order
Also known as:5403205OSG
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Technical Specifications

OSG
Manufacturer Part Number
5403205
Type
TiN Coated
Mill Dia
7/8"
OAL
4-1/8"
Flute
4
LOC
1-7/8"

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

Product Description

The OSG Square End Mill is a general-purpose cobalt square end mill, TiN coated, with 4 flutes, a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length (MPN 5403205). 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the OSG Square End Mill 5403205 used for?

The OSG Square End Mill 5403205 is a general-purpose cobalt end mill used for milling slots, profiles, and contours in ferrous and non-ferrous metals. Its TiN coating reduces friction and extends tool life in machining operations.

What are the specifications of the OSG Square End Mill 5403205?

The OSG Square End Mill 5403205 has a 7/8" mill diameter, 1-7/8" length of cut, and 4-1/8" overall length. It features 4 flutes, a TiN coating, and is made from cobalt steel for enhanced heat resistance and durability.

Where to buy the OSG Square End Mill 5403205 worldwide?

You can source the OSG Square End Mill 5403205 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your machining needs.

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

Select an OSG square end mill based on material hardness, required finish, and machine capabilities. For general-purpose milling of steel or cast iron, a 4-flute TiN-coated cobalt end mill like the 5403205 offers good chip evacuation and wear resistance.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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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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