3M™ Hookit™ Paper Disc, 210U, P400, 5 in x NH (127 mm x NH)

The 3M™ Hookit™ Paper Disc 210U is designed for light sanding and finishing applications with a random orbital sander on metal, wood, primer, paint, fibreglass, and plastics. An open coat aluminum oxide abrasive resists loading and a hook and loop attachment system make it quick and easy to attach.

Long life, excellent cut and a superior finish are the features that distinguish the 3M™ Hookit™ Paper Disc 210U. A tough aluminum oxide abrasive bonded to a flexible A-weight paper backing make it a great choice for light sanding and paint prep. Open coat construction means the abrasive grains are distributed on the backing less densely. Space between the grains helps evacuate dust and avoids clogging the cutting edge of the grains. This allows the disc to continue cutting even when sanding softwoods, paints, and other materials that would otherwise clog the disc and hinder sanding ability.