3-2/3" (93 mm) W x 7" (178 mm) L 400 Grit Hookit Gold With 10 Vacuum Holes DynaCut Sheet

Coated with premium P grade aluminum oxide that is sharp and free cutting on a broad range of suraces and matrerials like hard and sof woods, plastics, fiberglass, composites and fabricated metals

The durable Cwt paper backing resist tearing and is still moderately flexible

A good choice for sanding a wide range of materials including wood, metal, aluminum, composites, solid surface materials and primed or painted surfaces

A non contaminating, non-loading coating resists clogging when sanding soft materials and coatings increasing disc life.