Designed for versatility and efficiency, these spiral bands are ideal for blending and finishing on a variety of materials, including ferrous and non-ferrous metals, stainless steel, and even wood. With a diameter of 1 inch and a grit rating of 60, they are perfect for achieving a smooth finish on your projects. Each band is engineered to withstand a maximum RPM of 18,000, making them suitable for use with die grinders and ensuring high performance in demanding applications. Manufactured in Italy by United Abrasives, this 100-pack of spiral bands is a reliable choice for professionals looking to enhance their welding and gas essentials toolkit.