Cerium Oxide is an effective polishing compound for removing light scratches from glass surfaces. Easy to use—simply mix with water and apply using a polishing felt pad. Suitable for lightly scratched windows, tabletops, windshields, glass surfaces, shower screens, windscreens, fish tanks, and car headlights to restore them to a like-new condition. Product Name: 8pcs Polishing Kit Pad Max RPM: 12000 Suggested Instructions for Use of Cerium Oxide: (1) Supplies Needed: - Cerium Oxide - Water (distilled water recommended) - Polishing wheel - Electric drill - Small plastic tubs (pint or quart size) Color: White Material: Felt Package Contents: 1 x 120g Cerium Oxide 1 x 2cm Felt Polishing Wheel 1 x 3cm Felt Polishing Wheel 1 x 3-inch Felt Polishing Wheel Pad 1 x 8mm Drill Bit Adapter 3 x 3-inch Diameter Polishing Pads Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.