OSG Parallelogram Milling Insert: PFR250R05-SH (MPN 7820274)
SKU 3G-OTH-228143
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Frequently Asked Questions
What is the OSG Parallelogram Milling Insert PFR250R05-SH used for?
This OSG insert is designed for high-efficiency milling of steel and cast iron in industrial machining operations. Its parallelogram shape provides strong cutting edges and excellent chip control, making it suitable for roughing and semi-finishing in automotive, aerospace, and general engineering applications.
What are the specifications of the OSG Parallelogram Milling Insert PFR250R05-SH?
The OSG Parallelogram Milling Insert PFR250R05-SH has manufacturer part number 7820274. It is an indexable carbide insert with a parallelogram geometry, optimized for milling. For detailed dimensions and grade information, refer to the OSG catalog or contact 3G Electric for technical support.
Where to buy OSG Parallelogram Milling Insert PFR250R05-SH worldwide?
3G Electric supplies the OSG Parallelogram Milling Insert PFR250R05-SH to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this insert.
How to select the correct OSG milling insert for your application?
To select the correct OSG milling insert, match the insert geometry and grade to your workpiece material and operation type. The PFR250R05-SH is ideal for steel and cast iron roughing. Consult OSG’s technical data for feed, speed, and depth-of-cut recommendations. 3G Electric can assist with application guidance.
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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.















