67197 - Pferd POLIFAN-CURVE Flap Disc 5" x 7/8" 60 Grit Zirconia for Steel

Innovative Fillet Weld Grinding Solution

The Pferd POLIFAN-CURVE Flap Disc (SKU: 67197) represents a significant advancement in abrasive technology, specifically engineered to address the challenges of working on fillet welds. Traditional flap discs often struggle to maintain contact in tight corners or wear unevenly when applied to complex geometries. The POLIFAN-CURVE features a unique radial construction (PFR) where the abrasive flaps are arranged to cover both the grinding face and the periphery, creating a specialized curve that perfectly matches typical fillet weld contours.

This 5-inch disc utilizes high-quality Zirconia Alumina Z grain, optimized for use on carbon steel. The 60-grit composition offers an ideal balance between aggressive stock removal and surface finish quality, making it suitable for both initial weld leveling and blending. By allowing the operator to grind directly into the weld seam with the edge of the disc, the POLIFAN-CURVE ensures consistent material removal without the risk of gouging the base metal.

Industrial operations benefit from the exceptional longevity of the Curve series. The unique flap arrangement ensures that fresh grain is continuously exposed, maintaining high cutting performance throughout the disc's life. This durability translates to fewer disc changes, reduced downtime, and lower overall abrasive costs. Whether used for chamfering, deburring, or contour grinding, the Pferd 67197 delivers professional, reliable results in demanding fabrication environments.