Buffs are used to finish, polish, and protect metal surfaces. Buffing is the process of smoothing a surface by rubbing it with a special wheel or belt that contains abrasive compounds or polishing agents. But there are some facts about metal buffing that you may need to learn. Expert Skill Is Required Buffing is a skill that takes years to master. It requires an experienced technician to ensure the surface of the metal is polished to perfection. The technician must be able to select the right type of abrasive and know how much pressure to apply for different kinds of metals. Additionally, the technician must be knowledgeable about lubricants, compounds, and other materials to achieve the desired finish. Different Buffs and Wheels Are Used The type of buff and wheel used will depend on the metal that’s being polished. Different materials require different speeds, pressure, and abrasives, so selecting the right type of buff for each job is important. Only experienced technicians sh...