12" Airway Buffing Wheels For Polishing, 5 PACK

12" AIRWAY BUFFING WHEELS FOR METAL POLISHING This listing contains 12" airway buffing wheels in multiple colors that are good for polishing everything from stainless steel to steel and aluminum.  YOU USE THE EDGE OF THE BUFFING WHEEL TO POLISH? Yes! This is called edge buffing and the method is often used when polishing metal with an angle grinder, a buffing wheel, and compound. See below:   PAIRING BUFFING WHEELS WITH POLISHING COMPOUND CORRECTLY: It is important you order the right airway buffing wheel and luckily we are here to help you decide which one that is for your application!  ALUMINUM METAL POLISHING Polishing aluminum with our airway buffing wheels are typically done in a two-step process. We recommend pairing our Brown Tripoli Metal Polishing Compound with our orange airway buffing wheels as the first step. For the second step in polishing aluminum, we would want to pair our yellow airway buffing wheel with our Green Rouge Metal Polishing Compound. STAINLESS STEEL METAL POLISHING Polishing stainless steel with our Airway Buffing Wheels is typically a two step process. The first step is to pair our red airway buffing wheel with out Black Magic Compound. The second step involves using a Pink buffing wheel with our Yellow Deluxe Compound. For an extra show-shine finish, some use a white buffing wheel with our Blue Rouge Metal Polishing Compound at no more than 2,200 RPM. HOW DO YOU POLISH COPPER OR BRASS?  Brass and copper must first be prepped for polish with sanding to clean and clear any imperfections in the metal before you go into your mirror polishing process. For a lite tarnish, use a scuff pad to break the surface. For a heavier tarnish or oxidized surface, soft sanding with a 600 or 800 grit will smooth this surface out and get rid of any imperfections.  For polishing we recommend a Yellow Airway buffing wheel and a yellow deluxe compound bar as your first polishing step. For your second step we recommend a pink airway buffing wheel paired with our purple high luster compound bar. As far as speed when polishing we recommend 2200 to 2600 RPM.  HOW TO POLISH ALUMINUM To polish aluminum and stainless steel, pair the appropriate metal buffing and polishing compound (as listed above) with a smaller diameter airway buffing wheel to get into the hard-to-reach areas. Do you need to wear a respirator when metal polishing?  Yes it is strongly recommended and even suggested it should be required to wear a respirator when polishing. We strongly recommend this respirator as it offers great protection and is affordable. You can buy it HERE its only $ 40 and it will PROTECT you!  BEST Full Face Respirator for metal polishing $ 40