9 بوصة Adhesive Back Aluminum Oxide Metal Sanding Discs، 5 عبوة

These closed-coat discs cut through mild steel plate way faster than the cheap ones I used to buy, and the 9 inch size fits my old bench sander perfectly. Five in a pack at this price is a solid deal, and I'm barely seeing any wear after a full afternoon of grinding.

Used these on my bench sander to clean up some rusty steel plate and they held up through a whole afternoon without loading up. The cloth backing stays flat and the adhesive sticks tight, no peeling at the edges. Getting five of them for this price is a solid deal.

I was worried the adhesive backing would peel under heat, but these have held tight through a few hours of grinding steel plate. The X-weight cloth backing is thick and doesn't shred like the cheap discs I've used before. Five in a pack is handy since I go through them fast.