Applying intense heat to a putter for a prolonged period of time can help you achieve a beautiful "oil can" finish and protect the club from rust.
The first step of any refinishing project is to remove the scratches, nicks, and dings from your golf club.
Although there is no surefire way to prevent rust other than re-plating the club entirely, this method will help manage rust on your raw and exposed golf clubs.
One of the best looking methods for paint-filling the "cherry dots" of a Scotty Cameron is the fade method. It is simple and looks amazing!