8pcs 120g Cerium Oxide Glass Polishing Kit for Deep Scratch Removal on Windshields, Windows, and Glass Surfaces. Cerium Oxide is an effective polishing compound for glass due to its fine abrasive properties. Easy to usesimply mix with water and apply to the glass surface using the included polishing felt pads for restoring lightly scratched windows, tabletops, windshields, glass, shower screens, windscreens, fish tanks, and car headlights to a like-new condition. Product Name: 8pcs Polishing Kit Pad Max RPM: 12000 Suggested Instructions for Use of Cerium Oxide: (1) Supplies Needed: 1. Cerium Oxide 2. Water (distilled water recommended) 3. Polishing Wheel 4. Electric Drill 5. 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: Only the items listed above are included. Other products are not included. Lighting and display settings may cause slight variations in color representation. Measurement may vary by +/- 1-3 cm.