Metal Buffing: All You Need To Know

Worker buffing metal surface

There are many reasons to buff metal. You may want to remove tarnish, corrosion, or surface imperfections. Buffing will also give your metal a shine. Whether you’re a professional or a DIY enthusiast, there are some things you need to know before you start buffing metal.

1. Choose the Right Type of Buffing Wheel

The type of buffing wheel you choose can make all the difference when it comes to metal buffing. Steeltech Electropainting recommends opting for a flannel wheel for softer metals, such as brass and copper, while a felt or muslin wheel works best on harder materials, like steel and aluminum. Additionally, it’s important to select the right abrasive compound to match your material – using one that is too coarse can damage the surface while using one that is not coarse enough will result in subpar results. You can achieve a smooth and shining finish by carefully selecting the appropriate tools for your project.

At Steeltech Electropainting, we offer paint restoration services. We specialize in bringing back old-looking aluminum, art sculptures, stainless steel, copper, brass, nickel, chrome, and other hard-coat polished finishes that show age due to oxidation or neglect.

2. Adjust the Speed of the Buffer

It is important to adjust the speed of your buffer when buffing. This paint restoration service requires a slower speed and will help prevent accidental scratches or damage to the paint. Once the proper speed has been set, use circular motions while buffing in small sections at a time. This will help ensure an even and consistent finish. And don’t forget to use a high-quality wax or polishing compound for added shine and protection.

3. Use Proper Safety Gear

Whenever you prepare to buff metal, safety is always a top priority. Protective gear such as goggles, gloves, and a face mask should be worn to prevent flying debris from causing injury. It’s also important to wear ear protection to guard against loud noises from the buffing machine. Along with appropriate clothing and equipment, it’s crucial to have the proper technique when doing your work.

4. Start with a Coarse Wheel

It’s important to start with a coarse buffing wheel. This allows for the removal of any larger imperfections or surface defects. After the initial buffing with a coarse wheel, switch to a medium buffing wheel to smooth out rough patches. Finally, use a fine buffing wheel for a polished and shiny finish.

5. Don’t Forget to Clean Up

After you’ve completed it, it’s important to clean up any excess compound or wax. A damp cloth can be used to wipe down the area, followed by a dry cloth to remove any residual moisture. Once the area is clean, you can admire your handiwork – a smooth, shining finish that will last for years.


Metal polishing is a great way to restore shine and luster to any metal surface. By following the tips above, you can achieve amazing results. Use the right buffing wheel, adjust the buffer speed, use the proper safety gear, and start with a coarse wheel. And don’t forget to clean up after you’re done. You can bring any metal surface back to life with a little effort.

Contact Steeltech Electropainting for on-site state-of-the-art Electrostatic painting for everything from office furniture and equipment to windows and railings. We also offer a wide range of other services, such as power washing and sandblasting. Contact us today and we will see how we can help you.

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