This Weiler 6" Fine Wire Brush is designed for precision cleaning and finishing in metalworking applications. Its 1/2" arbor hole size and crimped wire type make it compatible with a variety of metalworking machines. The stainless steel abrasive material ensures durability and effectiveness in use. With a face width of 6 inches and a brush diameter of 6 inches, this brush is perfect for both large and small projects. Its wire diameter of 0.014 inches and brand reputation for quality make it a reliable choice for any metalworking professional.