The Dremel 684 Cleaning and Polishing Bit Set includes:
1 - #401 Mandrel
1 - #402 Mandrel
1 - #404 Bristle Brush
1 - #423 1" Cloth Wheel
1 - #428 Carbon Steel Brush
1 - #403 Bristle Brush
2 - #425 Emery-Impregnated Polishing Wheel
1 - #422 Felt Polishing Tip
6 - #414 1/2" Felt Polishing Wheel
2 - #429 1" Felt Polishing Wheel
1 - #421 Polishing Compound
2 - #520 Polishing Wheel