Sackorange 18 PCS 12 PSA Sanding Discs - 3 Each of 80, 100, 120, 180, 240, 400 Grit - 12 Inch Sandpaper Discs with PSA Self Adhesive for Drywall, Floor, Woodworking, Auto for Power Sander

These are good abrasive disc.

As long as you clean the surface well these seem to stick pretty well they do wear out relatively quickly and getting them off is a chore.

Great for Shopsmith

They sand well but I have had to push the sanding disk back onto the plate a few times.

not enough time to tell yet, have just put it on my disc machine and did a hobby project so dont have enough time with this item to be real truthful on how it cuts or how long it lasts or if it can take the abuse a normal shop puts on it....hoping so

worked very well on my shopsmith sanding disc

had to make my own backing plate

Bought these for use on my DIY Disc Sander I built for my Wood lathe. Excellent adhesion to plywood and after sanding I hit it with the edgewood stick. Have had no issues so far!

So far so good, holding up well to everything Ive thrown at it.

perfect.