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OSG Parallelogram Milling Insert: PFR200R20-ST (MPN 7820221) - Parallelogram Indexable Milling Inserts
OSGParallelogram Indexable Milling Inserts

OSG Parallelogram Milling Insert: PFR200R20-ST (MPN 7820221)

OSG Parallelogram Indexable Milling Inserts.

SKU 3G-OTH-228109

Brand
OSG
Item
Parallelogram Milling Insert: PFR200R20-ST
Category
Parallelogram Indexable Milling Inserts
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
7820221

Technical Documents

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

Product Description

OSG Parallelogram Indexable Milling Inserts.

Frequently Asked Questions

What is OSG parallelogram milling insert PFR200R20-ST used for?

The OSG PFR200R20-ST is a parallelogram indexable milling insert designed for high-efficiency machining of steel and cast iron. It is commonly used in face milling and shoulder milling operations across automotive, aerospace, and general engineering industries.

What are the specifications of OSG milling insert 7820221?

The OSG parallelogram milling insert model PFR200R20-ST has manufacturer part number 7820221. It is an indexable insert for milling cutters, offering sharp cutting edges and reliable chip control. For detailed geometry and grade specifications, consult the OSG technical catalog.

Where to buy OSG PFR200R20-ST milling inserts worldwide?

3G Electric supplies OSG PFR200R20-ST milling inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this OSG insert.

How to select the right OSG milling insert for steel machining?

Selecting the right OSG insert like the PFR200R20-ST depends on material hardness, cutting speed, and depth of cut. For steel, choose a grade with high wear resistance and a chipbreaker suited for your operation. Always match insert geometry to your cutter body and application.

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

OSG Products

3G Electric supplies OSG parallelogram indexable milling inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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