Introducing the Pro-Graad 6 Piece Buffing & Polishing Compound Kit, an exceptional solution for achieving remarkable results when buffing and polishing any material with ease using a buffing/polishing wheel. The kit includes the following compounds: BLACK EMERY: This coarse compound is ideal for cutting and preparing materials to be buffed, but not recommended for plastics and softer metals such as gold. It works best on aluminum, stainless steel, horn, and wood. BROWN TRIPOLI: Perfect for cutting and removing scratches from aluminum, stainless steel, and even wood, leaving behind a high luster finish. WHITE DIAMOND: A slightly coarser compound than red rouge, White Diamond is suitable for eliminating deep scratches on soft metals or as a polishing agent on aluminum, gold, silver, brass, and copper. GENERAL GREEN: Use this compound to finish stainless steel to a mirror-like shine and other hard metals, but avoid using it on plastics and softer metals such as silver. RED JEWELERS ROUGE: Designed for buffing soft metals such as gold and silver to an exceptional high-luster finish, Red Rouge will not scratch even the finest or softest metals. It can polish gold, silver, brass, copper, and nickel to a mirror-like finish. ALL PURPOSE BLUE: This versatile compound is safe to use on all materials, including plastic (with the exception of low melting point plastics). These compounds are perfect for a wide range of applications, such as polishing aluminum, repairing jewelry, restoring cast-iron, auto body work, reviving brass, cutting bumpy stainless, glossing crystal, sanitizing glass cooktops, and much more. Pro Tip: For optimal results, remember to clean the wheels between compounds using a handled buffing rake or flat screwdriver while buffing wheel is spinning. With the Pro-Graad 6 Piece Buffing & Polishing Compound Kit, you can polish anything to look like it's brand new!