The Pferd 67359 Polifan SGP Zircon-Curve Radial Type PFR Flap Disc is a high-performance abrasive tool designed for grinding fillet welds. Its unique radial construction allows for efficient grinding on both the face and the periphery, solving the challenge of reaching difficult joint geometries.
- Radial shape is specifically engineered to grind fillet welds and complex contours with high precision and speed.
- High-performance zirconia alumina grain ensures a fast stock removal rate and long service life during heavy-duty applications.
- Threaded 5/8-11 arbor allows for quick, tool-free disc changes to minimize downtime on the jobsite.
This flap disc is ideal for professional metal fabricators, welders, and industrial maintenance teams working on structural steel or heavy equipment where fillet weld finishing is required.
- Diameter: 4-1/2 in
- Grit: 40
- Maximum Speed: 13,300 RPM
- Arbor: 5/8-11 Thread
About IndustrialSafety.comIndustrialSafety.com is a trusted national distributor of PPE, safety equipment, and industrial supplies for businesses, contractors, and municipalities across the U.S. We specialize in bulk orders, compliance-driven products, and hard-to-source safety solutions. If you need volume pricing, project quotes, or help finding the right product for your application, our team is ready to help — reach out anytime for a fast, no-pressure quote.



