Barranca Diamond 404001 4" Diameter, Professional Resin Wet Diamond Polishing Disc Set

Professional diamond polishing discs, with the highest diamond concentration, are used to achieve a high-quality finish on straight or contoured edges. Their unique design allows for rapid and even removal rates with minimum effort. The center hole permits water lubrication during polishing operations. Hook & Loop backed for fast disc changes. These diamond discs are used for polishing granite, hard marble and porcelain. Should not be used on soft marble. Use grits in sequential order from 50 to buff. Set includes 50, 150, 300, 500, 1000, 2000, 3000 and black buff discs.