If you’re a woodworker, then the chances are that you have dealt with rust on your saw. It’s not a pretty sight, and it has the potential to cause damage to your blade if left unchecked for too long. Luckily, there are several different ways on how to remove rust from a saw. Here, we’ll describe 7 of them!

7 Methods On How To Remove Rust from a Saw

Rust is something that is common in saws. It can be very difficult to remove rust from a saw at times, so it would probably be best if you knew some ways on how to go about this process without hurting yourself or the tool itself.

Here are seven methods that may help you get rid of all that rust:

Method # 01. Use Vinegar

Vinegar is very useful when it comes to removing rust, so you can use this for your saws as well. Just soak the tool in vinegar overnight and wash it off with soap and water the next day. Repeat if needed until all of the rust has been removed from the blade surface area, which should not take too long.

Method # 02. Use Salt and Oil

Salt is another way to remove rust from a saw, but it needs oil for this process as well in order to work without damaging the tool further.

Mix some salt with engine oil and then apply directly on your rusty saw blade using an old paintbrush or any other object that you can use for this. Leave the blade to sit overnight while you sleep and wash it off with soap and water in the morning, repeating if needed until all of the rust is removed completely.

Method # 03. Use Citric Acid or Lemons

Citric acid can be an effective way on how to remove rust from a saw because it is usually found in different kinds of food items that we eat every day. Lemons are also another option if you do not have any citric acid, but they will take a bit longer for the rust to be removed since it is acidic as well.

To use this method on your rusty saw blade, just cut open some lemons and let their juices soak on the rusty part of your blade overnight. Wash off with soap and water in the morning, repeating if needed until all rust is removed completely.

Method # 04. Use Vinegar, Salt, and Oil

Using vinegar, salt and oil can be another effective method to use for removing rust from a saw because it will do so using the same method as the first two methods mentioned above.

For this, you will need to mix vinegar with salt and oil in equal parts for best results because if there is too much of anyone ingredient used, it may cause further damage on your saw blade itself, which can be quite bad.

Method # 05. Use Baking Soda Paste

Baking soda paste is another option if you are wondering how to remove rust from a saw.

Mix one part baking powder with three parts water and make sure that the mixture has turned into a thick paste before rubbing it on your rusty blade using an old toothbrush, making gentle circular movements for best results.

Leave it overnight while you sleep and rinse with water in the morning, repeating if needed until all of the rust is removed.

Method # 06. Use a Commercial Rust Remover

There are some commercial rust removers that you can buy and use for your saws as well if none of these methods worked or they did not prove to be effective enough for your needs so far. Make sure that you know what the product is made of before using it, check if there are any components that may be hazardous for your health or work with your saw blade in an incompatible way.

Method # 07. Use a Wire Brush

A wire brush can also help remove rust from a saw because they have strong bristles to get rid of any rust on your blade.

Just make sure to brush gently and not forcefully because this method can be quite dangerous if you apply too much pressure, resulting in the wire bristles scratching off part of your saw blade itself, resulting in further damage or injury for yourself as well.

Conclusion

As you can see, there are many ways on how to remove rust from a saw, and they can be quite effective if you know which one works best for your needs.

Just make sure that you follow the safety precautions mentioned in this blog post before starting with any method, especially when it comes to power tools such as saws because they can cause injury or damage very easily when not handled with the right amount of care. Also if you are having a problem with tree sap on your saw, you can read our post about how to get rid of a sap tree and take a look at our post on how to sharpen hot saw teeth.