Review on 🔹 STADEA Premium Grade 5-Inch Wet Diamond Polishing Pads Set for CONCRETE Polishing by Chris Lentz

Overall a good buy. This allowed me to polish 45 square feet of concrete countertops with my 5 inch random orbit sander. Most of the discs are completely worn out to the point of being unusable, but they served their purpose. I needed a 30 grit disc. 50 grit was not enough to expose a small amount of coarse aggregate. I used up the first 50 grit pad before deciding to buy a 30 and another 50, would definitely buy again along with the 30 and an additional 50.