أقراص أكسيد الألومنيوم الثقيلة الصلبة العادية الحمراء (الولايات المتحدة)

These 36-grit discs really tear through material without loading up, which surprised me given how aggressive they are. I used a full pack on a heavy stock removal job and they held up consistently from start to finish.

Took off a tough layer of paint from an old metal table in minutes—the 6" size covers plenty of surface area. I appreciate that these discs come in packs of 50, so I don’t have to reorder constantly.

The 36F grit is aggressive enough for my heavy stripping work, and the red resin holds up way better than the cheap fiber discs I was using before. I’ve already gone through a dozen on a single project without the backing tearing.