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

Liked everything. No dissatisfaction at all. Adhesion is very good. Seem to be very durable.

excellent product

Tried a couple of these disc, but the psa adhesive is terribly weak, they will not stick and come off in a few days. What a nightmare! will have to use *m adhesive glue 77 or 90 now. So the cheap price comes also as a cheap product. BVuy a more expensive brand with a better PSA backing!

had to make my own backing plate

Works great. Cleaned my sanding disc with acetone and installed perfectly!!

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.

They have good adhesion to my plattrn but the abbrassive wears quickly when being used with metal. They are cheap so cant expect much more but I think these are battery suited for wood working

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

easy to remove backing and good adherence to sanding disk.

Grit appeared reasonably hard wearing easily cleaned with an abrasive cleaner. Good value.