06B458 - Walter ENDURO-FLEX 4-1/2" Zirconium Flap Disc, 80 Grit, Spin-On Hub

The ENDURO-FLEX one-step finishing discs are designed to overcome the everyday challenges faced by the metal fabricating and finishing industry. Featuring a new, highly sharp zirconium grain, these discs maintain their sharpness for longer, allowing for faster material removal. The addition of a special top coat ensures that the disc remains cool and lubricated throughout the grinding and sanding process, resulting in a smooth and vibration-free experience. Unlike other discs, the ENDURO-FLEX disc can be restored to its original performance by simply reducing the diameter of the ECO-TRIM backing, eliminating the need for disc replacement when the flap overhang wears down. With its Eco-Trim™ trimmable backing, the disc's lifespan is extended up to three times. This solution not only reduces costs but also offers quiet and vibration-free grinding. The raised hub of the disc fits all standard grinder back flanges and trimming is safe and easy. Additionally, the disc comes with an integral thread of 5/8"-11", ensuring compatibility with various tools.