Designed for precision and durability, this medium Blendex drum from Walter Surface Technologies is an essential tool for achieving uniform and consistent finishes on steel surfaces. Measuring 4-1/4 inches in diameter and featuring a 5/8"-11 thread, this drum is engineered for long life, making it a reliable choice for professionals who demand high performance in their abrasive applications. With a weight of just 0.748 lbs, it is easy to handle while still delivering robust results on steel rails and other steel materials. Manufactured in Germany, this product exemplifies quality and efficiency, making it a valuable addition to any workshop or industrial setting.