... Carbide Abrasive Sanding Discs for Automibile Application: Wet or dry sanding for paints, primes, plastics and metallurgical, etc. Model No ... '', 6'', 7'', 8'', 9'', 10'', 12'', etc. Grade: 40 to 5000 grit Color: Black Abrasive Grain: Silicon Carbide Backing Material ... State: Close Coat Package: 2000 Pieces per Case for Wet or Dry Abrasive Sanding Discs MOQ: 100 pieces Sample: Available Payment ...