STICKER REMOVER: made of high-density rubber, abrasion-, elastic, not easy to chip, can be safely used on automotive paintwork. If used on automotive plastic body surfaces, it should be operated at low speeds to minimize friction heat buildup, and also to avoid avoid prolonged dwell time. FOR DRILL: The can withstand up to 4,000 rpm (optimal speeds are between 1,500 and 3,000 rpm), and the included 5/16-inch quick-connect adapter is compatible with power drills, hand tools or on specialty tools. Efficiently removes all types of adhesives. EASY TO OPERATE: First, clean the dust on the of the car, at low speed and adjust it to the appropriate speed. Gently the rubber removal wheel vertically,and then roll it uniformly in the same direction to avoid back and forth friction. Even people without professional skills can install and use it easily. ERASER WHEEL KIT: You get 2 solid rubber wheels and 2 geared rubber wheels for the 4 in. Solid rubber wheels clean small areas of body sticker residue, light household cleaning. Gear removes full body stickers, modification glue cleanup, wheel tar and more. MULTI-PURPOSE USE:Removes body stickers, annual inspection labels, double-sided tape residue, tar, , flying paint, floor chewing , wall glue marks, mechanical tape residue, welding spatters, etc. It can also clean and repair the oxidized layer of wheel hubs and carbon deposits in the exhaust port (need to match the cleaner). Color: As Shown Material: Rubber Package Contents: 4*car Sticker Remover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.