Quick change disc (nonwoven disc)
High performance nonwoven cloth
Allows access to small area
Application: stainless steel and steel aluminum
Preparing for painted surface
Size: 2 and 3 inches
Grit: 16 to 120# 
Maximum speed: 25,000rpm (2 inches) and 20,000rpm (3 inches)
Quantity: 200pcs/carton (2 inches) and 200pcs/carton (3 inches)
Gross weight: 13kg (2 inches) and 16kg (3 inches)