3M Ceramic Fiber Discs

Ceramic fiber discs are known for their ability to perform well on heavy-duty materials like stainless steel and high nickel alloy. Their reduced edge wear allows you to use them in the most aggressive applications. Despite being used in extreme projects, these discs have a satisfactory life and durability. Our selection comes in 36, 60, and 80 grit while sizes include 4½-, 5-, and 7-inch discs. All discs are sold in boxes of 25. Having a fiber disc you can trust in intense welding and fabrication projects is crucial for hard workers like you. Browse our top-quality ceramic fiber discs to find the right one for you.