POLIFAN®-CURVE Flap Discs from PFERD INC Yield Excellent Grinding and Fnishing Results

POLIFAN®-CURVE flap discs bring new levels of performance and economy to an array of applications, including chamfering, deburring, contour grinding and ornamental iron fabrication.

Milwaukee, WI — POLIFAN®-CURVE flap discs from PFERD INC bring significant advantages to rough and finish grinding applications. A patented, proprietary design to PFERD, POLIFAN-CURVE offers a fast, productive and economical way to go from rough grinding to smooth finishing in a single step.

POLIFAN-CURVE flap discs are designed especially for fillet weld applications. This single tool allows weld seams and slag to be removed, leaving a finish smooth enough for easy identification of cracks, inclusions, and porosity in the fillet during weld inspections.

This unique configuration gives POLIFAN-CURVE three fully-usable working surfaces as opposed to the single surface of a conventional flap disc—the top face, bottom face and entire radial edge—making this tool perfect for grinding fillet welds as well as unusual curves such as those found in ornamental pieces. The flap discs also produce superior results in contour grinding, removing material faster than bonded wheels, and leaving a smooth finish for easy visual inspection. The larger diameter discs provide deeper reach and have more coated material for superb disc life. With minimal loss of diameter as these discs wear, high productivity is sustained through the life of the disc.

POLIFAN® CURVE flap discs are available in a variety of diameters (4 ½, 5, 6 and 7 in.) and abrasives (Zirconia, A/O for aluminum and Ceramic Oxide) and with a 7/8” arbor hole or quick-change 5/8-11” hub.

PFERD INC. is the U.S. subsidiary of August Rüggeberg GmbH Co. of Marienheide, Germany.  As a global manufacturer and distributor of abrasives, brushes and power tools, PFERD offers a comprehensive line of products and services for metal cutting and surface conditioning.  With over 200 years of experience in developing innovative products that optimize productivity, achieve economic efficiencies and improve operator health and safety –customers around the world TRUST BLUE.


9201 W. Heather Ave   

Milwaukee, WI 53224 


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