Media blasting is a great way to remove rust from metal, but . . . . . .
***Disclaimer*** - DO NOT media blast sheet metal unless you are sure that no damage will occur. Media blasting can cause serious warping and irreparable damage to sheet metal. The methods I use have worked well for me.
Media blasting cast iron, vehicle frames and thick steel is usually ok and doesn't have the same risk of damage as sheet metal.
***Disclaimer*** - DO NOT media blast sheet metal unless you are sure that no damage will occur. Media blasting can cause serious warping and irreparable damage to sheet metal. The methods I use have worked well for me.
Media blasting cast iron, vehicle frames and thick steel is usually ok and doesn't have the same risk of damage as sheet metal.
These BEFORE and AFTER pictures show how media blasting has removed most of the rust.