Gray Metal Buffing Compound, Cut and Polish for Stainless Steel and Iron 1.7 Pound Bar by EX ELECTRONIX EXPRESS: Amazon.com: Industrial & Scientific
Finishing and Polishing Machines: Types, Machinery, Processes, and Advantages
I want to sand my cast iron skillet. What grit of sandpaper works best? - Quora
Sanding and Polishing - Cast Iron Skillet Cookware : 16 Steps (with Pictures) - Instructables
Rustark 10Pcs Buffing Polishing Compound Kit Includes 2 Black Emery, 2 Brown Tripoli, 2 Red Rouge, 2 All Purpose Blue, 1 White Diamond, and 1 Green Stainless Compounds : Amazon.co.uk: DIY & Tools