The 3M 1/2" x 18" 120 Grit Coated Zirconia Alumina Fine Abrasive Belt is engineered for efficient material removal and finishing. This belt features an alumina zirconia mineral combined with a grinding aid, which enhances its cutting capability compared to standard aluminum oxide abrasives. This property makes it suitable for use across various metal types, including ferrous and non-ferrous metals. The belt's heavyweight cloth backing provides structural support and durability, designed to withstand the demands of high-production environments. Its robust construction and fast-cutting alumina zirconia abrasive make it effective on multiple substrates, catering to a variety of industrial applications. The belt is available in multiple sizes and grades, allowing for versatility in selection based on specific abrasive requirements.