3M SandBlaster 4-1/2 In. 36/60/120 Grit Surface Conditioning Sanding Disc

Sandblaster angle grinder surface conditioning discs are ideal for sanding and finishing contoured or curved surfaces. These discs will resist clogging and are extremely durable. Made with heavy-duty durable resin coating on nylon mesh. Can be used on metal, wood, and fiberglass. Multipack includes 1 each of a stripping (36 grit), cleaning (60 grit), and finishing (120 grit) discs. 5/8" arbor must be used with 3M Quick Loading Adapter.