30989 - 3M™ Flap Disc 577F, 60, T29, 4-1/2 in x 7/8 in, 10 ea/Case Abrasives From everyday staples like sandpaper

From everyday staples like sandpaper to specialized superabrasives in multiple configurations like discs

wood and much more

which in turn reduces rework and boosts productivity

211K is ideal for finishing

the overlapping layers of the flaps on 3M™ Flap Disc 577F continually wear away with use to expose fresh abrasive mineral for a fast

30989 - 3M™ Flap Disc 577F, 60, T29, 4-1/2 in x 7/8 in, 10 ea/Case Abrasives From everyday staples like sandpaperIdeal for tough grinding applications where final finish is important, the overlapping layers of the flaps on 3M Flap Disc 577F continually wear away with use to expose fresh abrasive mineral for a fast, consistent cut, while the cushioning of the flaps creates a blended finish. Flap discs typically generate a finish one grade finer than the disc is graded, reducing finishing steps. A grinding aid reduces grinding temperatures for processes involving