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OSG 4520500 General Purpose Cobalt Roughing End Mill - General Purpose Cobalt Roughing End Mills
OSGGeneral Purpose Cobalt Roughing End Mills

OSG 4520500 General Purpose Cobalt Roughing End Mill

The OSG Roughing End Mill is a general-purpose cobalt roughing end mill with 8 flutes, fine pitch, a 2" mill diameter, 4" length of cut, and 6-1/2" overall length (MPN 4520500). 3G Electric interprets your demand for…

SKU 3G-OTH-269155

Brand
OSG
Item
4520500 General Purpose Cobalt Roughing End Mill
Part Number
4520500
Category
General Purpose Cobalt Roughing End Mills
Available to Order
Also known as:4520500OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
4520500
Type
Fine Pitch
Mill Dia
2"
OAL
6-1/2"
Flute
8
LOC
4"

Technical Documents

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

Product Description

The OSG Roughing End Mill is a general-purpose cobalt roughing end mill with 8 flutes, fine pitch, a 2" mill diameter, 4" length of cut, and 6-1/2" overall length (MPN 4520500). 3G Electric interprets your demand for this OSG tool and delivers it across 14 industrial departments, with specialist depth in cutting tools and machining supplies.

Frequently Asked Questions

What is the OSG 4520500 roughing end mill used for?

The OSG 4520500 is a general-purpose cobalt roughing end mill used for heavy material removal in industrial machining. Its 8-flute fine-pitch design suits ferrous metals, stainless steel, and high-temperature alloys in milling operations. 3G Electric supplies this tool for worldwide manufacturing applications.

What are the specifications of the OSG 4520500 roughing end mill?

The OSG 4520500 has a 2" mill diameter, 4" length of cut, and 6-1/2" overall length. It features 8 flutes with fine pitch, made from cobalt steel for heat resistance. This general-purpose end mill is designed for roughing operations in CNC and manual milling machines.

Where to buy the OSG 4520500 roughing end mill worldwide?

3G Electric supplies the OSG 4520500 roughing end mill worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this cobalt end mill.

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

Select an OSG roughing end mill based on material, flute count, and cut length. For heavy stock removal in steel, the 8-flute fine-pitch 4520500 provides efficient chip evacuation. Match mill diameter to your machine's spindle power and rigidity. 3G Electric can help source the correct OSG tool for your job.

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 roughing 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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