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3G Electric
OSG 20153211 Corner-Radius Carbide Roughing End Mill - Corner-Radius Carbide Roughing End Mills for Stainless Steel & Super Alloys
OSGCorner-Radius Carbide Roughing End Mills for Stainless Steel & Super Alloys

OSG 20153211 Corner-Radius Carbide Roughing End Mill

The OSG Roughing End Mill is a carbide, corner-radius end mill designed for stainless steel and super alloys. This TiAlN-coated, 4-flute tool features a 1" mill diameter, 2-1/4" length of cut, 0.19" corner radius…

SKU 3G-OTH-270029

Brand
OSG
Item
20153211 Corner-Radius Carbide Roughing End Mill
Part Number
20153211
Category
Corner-Radius Carbide Roughing End Mills for Stainless Steel & Super Alloys
Available to Order
Also known as:20153211OSG
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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
20153211
Type
TiAlN Coated
Mill Dia
1"
OAL
5"
Flute
4
LOC
2-1/4"
Rad
0.19"

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

Product Description

The OSG Roughing End Mill is a carbide, corner-radius end mill designed for stainless steel and super alloys. This TiAlN-coated, 4-flute tool features a 1" mill diameter, 2-1/4" length of cut, 0.19" corner radius, and 5" overall length (MPN 20153211).

Frequently Asked Questions

What is the OSG 20153211 roughing end mill used for?

The OSG 20153211 is a carbide roughing end mill designed for heavy material removal in stainless steel and super alloys. Its TiAlN coating and corner-radius geometry reduce heat and wear, making it ideal for roughing passes in aerospace, medical, and mold-making applications.

What are the specifications of the OSG 20153211 end mill?

This OSG end mill has a 1" mill diameter, 2-1/4" length of cut, 0.19" corner radius, and 5" overall length. It is carbide with a TiAlN coating and 4 flutes. The manufacturer part number is 20153211.

Where to buy the OSG 20153211 roughing end mill worldwide?

You can source the OSG 20153211 through 3G Electric, a global industrial distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct OSG roughing end mill for stainless steel?

For stainless steel and super alloys, choose a carbide end mill with TiAlN coating and a corner radius to reduce chipping. The OSG 20153211 with 4 flutes and 0.19" radius is suited for roughing. Match the mill diameter and length of cut to your workpiece and machine rigidity.

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 corner-radius carbide roughing end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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