Airway Buffing Wheel 8 Inch X 3 Inch X 5/8 Arbor 16 Ply Yellow Mill Treated Buffing Pad For a Mirror Finish on Aluminum And Stainless MIRROR SHINE - Yellow airway buffing wheels are the most common buffing wheel for metal polishing because of their versatility. You can use a yellow airway buffing wheel for both cutting and coloring, however they are best used as a coloring buff with a green rouge compound bar. VERSATILE BUFFING WHEEL - This 8" diamter buff has a 5/8" arbor hole and can be used on a high speed 3500 RPM angle grinder or on a table top bench polishing lathe. USA MADE - Renegade Products USA makes their buffing wheels with the utmost concern for quality in mind. Their products are made in the USA in Southern California to ensure top quality and performance. STAINLESS & ALUMINUM - Yellow mill treated buffing wheels such as this one can be used to polish both aluminum and stainless metal parts such as wheels, tanks, bumpers, fenders & any other metal trim/part. SATISFACTION GUARANTEED - We take great pride in the look and performance of our product. We guarantee that our customers will be satisfied or their money back.