3M™ Flexible Diamond Heavy Duty QRS Cloth Discs 6022J

3M™ Flexible Diamond 6022J QRS abrasive discs are manufactured with micron graded diamond abrasive which is metal-bonded to a heavy duty cloth backing in an open-dot pattern. These diamond grade abrasive discs are designed for construction and well as refurbishment of stone, pebble, and aggregate pools and pool decks.