8pcs 120g Cerium Oxide Glass Polishing Kit for Deep Scratch Removal on Windshields, Windows, and Glass Surfaces Cerium Oxide is a highly effective polishing compound for glass surfaces due to its fine abrasive properties. Easy to use—simply mix with water and apply to the glass surface using the included polishing felt pads to restore 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 is recommended by some users) 3. Polishing Wheel 4. Electric Drill 5. Small Plastic Tubs (Pint or quart size) 6. Spray Bottle 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 above package includes only the listed items; other products are not included. Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.