The 5 inch plastic backer adapter with male hook backing is light and flexible to install polishing pads for concrete and stone wet polishing/dry polishing, M14 or 5/8-11” thread hole is accurate for handheld polishers. The plastic adapter balances well during the polishing process.
Resin floor polishing pads with velcro backing are designed to be fitted on most floor grinders and polishers. These super glossy diamond polishing pads got the grits from 50# to 3000#, which could do rough grinding and fine polishing for concrete floor shining.
3 inch wet used floor polishing pads are a type of tool used for polishing and grinding surfaces such as concrete, terrazzo, and stone. These diamond concrete polishing pads are made from high-quality diamond resin, which makes them durable and capable of withstanding heavy use.