Dremel 502 3/8" Flapwheels Go to amazon.com Related posts Top dremel 80 grit FeatureDremel Mfg5025NEW0.3 Description3/8", 80 Grit Flapwheel, For Grinding and Polishing Flat Or Contoured Surfaces On Metal, Wood, Rubber Or Plastic, As Flaps Wear Down New Abrasive Is Exposed.