Dura-Gold - Premium - Wet or Dry - 320 Grit - Professional cut to 5-1/2" x 9" Sheets - Color Sanding and Polishing for Automotive and Woodworking -Box of 25 Sandpaper Finishing Sheets Dura-Gold Premium WET or DRY Sandpaper comes packaged in box with 25 sheets that are Pre-Cut to the most convenient size of 5-1/2" x 9" Sheets  Our Premium Wet or Dry Sandpaper is constructed with Durable Silicon Carbide Commonly Used for Wet or Dry Sanding and for Color Sanding, Polishing, on Automotive Paint, and other Fine finished projects you have and for on Paint and Primers for Auto, Industrial, and Wood Working, and other applications such as scuffing paint, fine featheredging of auto body primers and paints or the final sanding step before priming auto body panels DURA_GOLD WET or Dry also is great for Block Sanding for a uniform finish and excellent for polishing plastics and metals Dura-Gold WET or DRY Sandpaper delivers a fast, exceptionally long lasting cut that increases your productivity with a more consistent scratch pattern Provides Exceptional Sanding Performance, so you can get the job done fast, saving you time and money