Norton Silicon Carbide Screen Bak 16'' Diameter (10/Box) River and it is safe to

and it is safe to store and handle

and dries in 2-3 hours

effectively filling joints up to 2 mm wide

20 mm (13/16")

Its dustless system reduces preparation and cleanup time while ensuring professional results

Norton Silicon Carbide Screen Bak 16'' Diameter (10/Box) River and it is safe toNorton Silicon Carbide Screen Bak 16'' sanding discs feature open mesh backing that extracts dust efficiently and resists clogging, extending disc life. The silicon carbide abrasive delivers aggressive cutting performance on wood, concrete, and hard surfaces. Each box contains 10 discs sized for floor sanders and large scale equipment. Ideal for hardwood refinishing, deck restoration, and professional surface preparation work.