If if needs to be polished, this kit will do the job. Works on gems, metals, plastic, wood, painted surfaces and more. Six different colors, six different surfaces to polish. Works with polishing cloth or polishing wheel. Colors in order of coarse to fine are: Black, brown, white, green, red, and blue. There is a polishing compound for every need in this set.

Black and brown rouge are a courser grit for many metals, plastic and stainless steel

Medium grit rouges are the white and green, for many metals including steel

Finer grit roughes are the red, for metals and plastics, and blue for all surfaces

These rouges can be used with a cloth, or a cotton bench wheel -set weighs 24 ounces

These rouges are made to remove minor imperfectons, and buff the surface to a glossy shine

Types Blue - all purpose Brown - tripoli White - diamond Red - rouge Green - stainless steel Black - emery