Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the OSG Indexable Face Mill PSE11R021SS20-3L used for?
The OSG Indexable Face Mill PSE11R021SS20-3L is used for face milling operations in metalworking, including steel, stainless steel, and cast iron. It is designed for high-efficiency material removal in industrial machining, automotive, and aerospace applications. The indexable inserts reduce downtime by allowing quick cutting-edge replacement without tool body change.
What are the specifications of the OSG Indexable Face Mill PSE11R021SS20-3L?
The OSG Indexable Face Mill PSE11R021SS20-3L has model number PSE11R021SS20-3L and manufacturer part number 7801140. It is an indexable face mill designed for use with OSG inserts. The tool body accepts standard indexable inserts for efficient cutting. For detailed dimensions and insert compatibility, consult the OSG technical catalog.
Where to buy the OSG Indexable Face Mill PSE11R021SS20-3L worldwide?
You can source the OSG Indexable Face Mill PSE11R021SS20-3L from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine OSG tooling for industrial machining operations.
How to select the correct OSG Indexable Face Mill for your application?
To select the correct OSG Indexable Face Mill, match the tool diameter and insert geometry to your workpiece material and machining parameters. The PSE11R021SS20-3L is suitable for general face milling. Consider required surface finish, depth of cut, and machine spindle compatibility. Consult OSG's application guide for insert grade and cutting speed recommendations.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG indexable face mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















