50pcs Brush Polishing Wheel Polishers for Rotary Tools 2.35mm 10pcs/set Polishing Wheel Polishers for Rotary Tools 2.35mm Shank-HP, 2.35mm(3/32") diameter This pack of 50 wheels will help you achieve a perfect, rust-free result when you need to deburr and buff or polish and grind. They work in both drills and in rotary tools such as Dremel and on a variety of surfaces 1 set includes 10 different wheels