ALUMINUM OXIDE GRINDING DISCS

Took a wire wheel to some rusted steel and these discs made quick work of it; the aluminum oxide grain is aggressive enough to strip paint fast without clogging up like some cheaper pads.

Finally got around to using these on a rusty fender and the paint and scale came off way faster than with my old flap discs. They hold up well on welds too, barely any glazing even after a solid hour of grinding. Definitely ordering more when these wear down.

I was skeptical about aluminum oxide discs for heavy rust removal, but these chewed through an old steel bumper in minutes without loading up. The grit held together perfectly even under constant pressure, and I didn't have to switch to a fresh one mid-job. Exactly what my shop needed for rapid stoc