Fiber Disc: 4-1/2" Disc Dia, 7/8" Hole, 120 Grit, Zirconia Alumina MPN:150251

This 4-1/2 inch fiber disc features a 7/8 inch hole design and is equipped with 120 grit zirconia alumina, making it suitable for heavy-duty grinding, blending, and finishing tasks. Ideal for use on metals, stainless steel, cast iron, and other tough materials, this versatile disc offers long life and superior cut rates. Capable of delivering aggressive stock removal while minimizing heat build-up and extending the life of the abrasive, it's an excellent choice for professional mechanics, welders, metal fabricators, and DIY enthusiasts alike. Invest in this reliable fiber disc to improve your workflow efficiency and achieve superior results.