Kit includes: Pistol Grip Dual Action Sander/Polisher Tool - 13,000rpm-16,000rpm (3042) 1 - 3 Sanding/Polishing Back-up Pad (20302P) 1 - 1-1/2" Velcro Holder (20304P) 1 - 1-1/2 Sanding Pad (20305P) 1 - 3 Polishing Foam Pad (20306P) 2 - 3 400 Grit Sanding Disc (3400P) 2 - 3 600 Grit Sanding Disc (3600P) 2 - 3 1000 Grit Sanding Disc (31000P) 10 - 1-1/2 2000 Grit Sanding Disc (2000P) 1 - Spanner Wrench Blow Molded Case .