Discover the ENDURO-FLEX™ Blending Disc, a high-performance solution designed for efficient finishing on materials such as titanium and brass. Manufactured by Walter Surface Technologies in Germany, this 4-1/2" disc features an integral thread of 5/8"-11, ensuring compatibility with standard grinder back flanges for seamless operation. Its innovative Eco-Trim™ trimmable backing not only extends the disc's life by up to three times but also provides a quiet, vibration-free grinding experience, making it an ideal choice for professionals seeking to reduce costs while maintaining quality. With a package weight of just over 2 pounds and a quantity of 10 per package, this blending disc is a practical addition to any toolkit, perfect for achieving a smooth finish with ease.