67363 - Pferd POLIFAN-CURVE 5-Inch Radial Flap Disc 40 Grit 5/8-11 Hub

Precision Fillet Weld Grinding with Pferd POLIFAN-CURVE

The Pferd 67363 POLIFAN-CURVE is a high-performance abrasive tool engineered specifically to address the challenges of working on fillet welds. Unlike conventional flap discs that primarily utilize the face of the disc, the POLIFAN-CURVE features a unique radial construction where the abrasive flaps wrap around the periphery. This innovative design allows the operator to grind directly into the fillet geometry with the edge of the disc, ensuring complete coverage and material removal in hard-to-reach corners.

Constructed with premium Zirconia Alumina grain, this 40-grit disc delivers aggressive stock removal rates, making it ideal for heavy-duty applications on both steel and stainless steel. The 5-inch diameter provides a balanced compromise between coverage area and maneuverability, while the integrated 5/8-11 threaded hub ensures a secure, vibration-free connection to standard angle grinders. This direct mounting system reduces downtime during disc changes, keeping production lines moving efficiently.

Industrial professionals choose the POLIFAN-CURVE for its exceptional longevity and consistency. By utilizing the abrasive material on the radius, the disc maintains its shape and cutting ability far longer than standard discs used on their edges. This results in significant cost savings over time and a superior surface finish that requires less rework. Whether you are smoothing welds in structural steel fabrication or finishing stainless steel tanks, the Pferd 67363 offers the reliability and precision required for high-stakes industrial environments.