Get a consistent matt finish on E-Coat primers with 3M Hookit Abrasive Disc 337U. This disc has been specially designed to sand very tough automotive e-coat primers.

Sand extremely tough automotive e- coat primers with 3M Hookit Abrasive Disc 337U, which has been specifically developed to speedily get a matt finish on E-Coat OEM primers. Our Hookit Abrasive Disc 337U has a finish equivalent to P320, so you don’t need to use coarser grades. It’s available in 150 mm size and has a Multi Hole configuration for excellent dust extraction.

Features

• Finish equivalent to P320
• Use to sand extremely tough automotive e-coat primers
• Get a consistent matt finish
• Multi Hole configuration for excellent dust extraction