Pferd 4-1/2" x 7/8" POLIFAN® Flap Disc - Flat PSF-Extra, Zirconia, 40 Grit

PFERD tools for grinding and cutting are of premium quality. Decades of experience in advising on diverse applications lead us to the continuous development of new and innovative products.Zirconia alumina flap disc with aggressive stock removal rate and very long service life. About this item Consumable fiberglass backing won't melt and smear or scratch the workpiece Blend of Zirconia and Aluminum Oxide grains provides long service life without glazing issues Constructed with 40% more material than standard PSF flap discs, providing a long service life and an improved surface finish The special flap arrangement provides flexibility and a cushioned griding effect 40 grit provides very high stock removal See more product details