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OSG Parallelogram Milling Insert: PFR300R20-SH (MPN 7820281) - Parallelogram Indexable Milling Inserts
OSGParallelogram Indexable Milling Inserts

OSG Parallelogram Milling Insert: PFR300R20-SH (MPN 7820281)

OSG Parallelogram Indexable Milling Inserts.

SKU 3G-OTH-228134

Brand
OSG
Item
Parallelogram Milling Insert: PFR300R20-SH
Category
Parallelogram Indexable Milling Inserts
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Technical Specifications

OSG
Manufacturer Part Number
7820281

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 the OSG Parallelogram Milling Insert PFR300R20-SH used for?

This OSG insert is designed for high-feed milling operations in steel and cast iron. Its parallelogram shape enables aggressive material removal with reduced cutting forces, making it suitable for roughing and semi-finishing in mold, die, and general machining applications.

What are the specifications of the OSG Parallelogram Milling Insert PFR300R20-SH?

The OSG PFR300R20-SH insert has manufacturer part number 7820281. It is a parallelogram indexable milling insert optimized for high-feed machining. For detailed dimensions, grade, and geometry, refer to the OSG technical data sheet or contact 3G Electric for support.

Where to buy the OSG Parallelogram Milling Insert PFR300R20-SH worldwide?

3G Electric supplies the OSG PFR300R20-SH insert to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this and other OSG cutting tools.

How to select the correct OSG Parallelogram Milling Insert for my application?

Select the OSG insert based on workpiece material, required feed rate, and depth of cut. The PFR300R20-SH is suited for high-feed roughing in steel. For optimal tool life, match the insert grade to your material hardness and use recommended cutting parameters from OSG.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Parallelogram Milling Insert: PFR300R30-SH (MPN 7820282)
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OSG Parallelogram Milling Insert: PFR300R10-SH (MPN 7820280)
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OSG Parallelogram Milling Insert: PFR200R30-SH (MPN 7820272)
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