3M Flap Disc 566A, 125 mm, P40, Conical
Use 3M Flap Disc 566A, featuring self-sharpening alumina zirconia that provides better longevity and increased cutting power over aluminium oxide. Run on a right angle grinder, our 566A discs are a one-step system for grinding and blending. The strong, Y-weight polyester-cotton backing offers flexibility and supports a fast cut on medium to high pressure grinding and finishing applications.