Dynabrade 79939 3-1/2″ Dia. x 320 Grit A/O Non-Vacuum Hook-Face DynaCut Disc, 100/Pack

$42.65

3-1/2″ Dia. x 320 Grit A/O Non-Vacuum Hook-Face DynaCut Disc, 100/Pack

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.
The hook and loop attachment fabric laminated to the backing provides quick and easy disc changes, increases the durability and flexibility of the disc and allows the end user to save and reuse discs if not completely worn out.

Abrasive Specifications

Mfr. Part # 79939