Experience the superior performance of the GR60 Enduro-Flex™ blending disc, expertly crafted by Walter Surface Technologies in Germany. This 4-1/2" disc is designed for safe and easy trimming, offering a quiet and vibration-free grinding experience that enhances both comfort and precision during use. With its innovative Eco-Trim™ trimmable backing, the disc can extend its life by up to three times, making it a cost-effective solution for all your finishing needs. Featuring an integral 5/8"-11 thread and a raised hub that fits standard grinder back flanges, this blending disc is an ideal choice for professionals seeking efficiency and quality in their abrasive tools.