What to Do with Old Circular Saw Blades – (12 Cool DIY Ideas)

Do you have an old circular saw blade in your garage? not sure what to do with old circular saw blades? If yes, then you need to read this article before throwing all those blades away.

In this article, I will explain how to recycle old circular saw blades and reuse them perfectly instead of throwing them out.

This is going to be an interesting guide for all woodworking enthusiasts. So without any further ado, let’s see what to do with old circular saw blades.

Things You can do with Old Circular Saw Blades

  • The best thing to do would be to recycle them at a scrapyard near you.
  • Donate them to a school that has wood shops, art departments, or theater programs.
  • Make interesting pieces of jewelry such as earrings out of circular saw blades. You can use a jigsaw to cut and shape them the way you want.
  • You can make hunting or survival knives from your circular saw blades
  • You can also make shuriken out of your old circular saw blade for fun
  • Old circular saw blades can also be turned into good axe blades.
  • Using your art skills, you can reuse your old circular saw blades for decoration purposes.
  • You can also use these blades to make a workshop clock.

Whatever you want to do, please keep in mind that metal blades aren’t biodegradable. Therefore, you need to dispose of them properly in order to prevent soil pollution.

Can Old Circular Saw Blades be recycled?

Yes, they can. Old circular saw blades can be recycled and we have the numbers to prove it!

According to an article published by Forbes, Americans throw away about 4 million tons of steel every year. The sad part is that only 2% of the total waste is actually recycled and reused.

There are millions of unusable wheels, blades, and other parts of circular saws lying around in garages. If you add all these to the statistics, then that number will increase more drastically.

If you own a metal recycling company, I believe that you would love to have all these old circular saw blades as raw materials for your factory.

What is the cost of recycling an old circular saw blade?

what to do with old circular saw blades pinterest

As I mentioned above, there are millions of these circular saw blades lying around in garages. So if you started a metal recycling business, you would have enough raw materials to keep your factory going for years.

However, the problem with old circular saw blades is that they’re mostly made with carbon steel which means that they are extremely cheap.

According to the statistics, old circular saw blades are worth about 6 cents a pound or $3 per thousand pounds. If you own a steel recycling business, this quantity would not even cover your transportation costs.

In fact, steel experts say that the only way to make money from these things is through volume. In other words, you would have to recycle tons and tons of steel every week just in order to break even.

As you can see, recycling old circular saw blades is a great thing for the environment but it’s not going to make you rich overnight. However, if you’re serious about turning your passion into a profitable business, then getting an industrial metal shredder is the first step you need to take.

Are old saw blades worth anything?

If you own a steel recycling business, then old circular saw blades are the best thing that has ever happened to you. However, if you want to sell some of these parts individually, there’s no way that you can make half a buck out of them.

The reason is simple: old circular saw blades aren’t worth anything because they’re made with carbon steel. The only way to modify them is by adding some decorative elements but even then they will never become real jewelry pieces.

When it comes to the value of old circular saw blades, there are no clear numbers. One thing that I can tell you for sure is that you won’t get rich overnight from this material.

How To Re-Use Old Circular Saw Blades

Below are some suggestions that will help you find new uses for old circular saw blades:

1. Earrings and Necklaces

Sometimes, old circular saw blades get damaged. If you want to make jewelry out of this material, you will have to get creative in order to turn them into wearable pieces.

The first step is to clean the teeth on your old circular saw blade. Since these parts are too thin to use as earrings or necklaces, you can use them for decoration purposes.

When it comes to cleaning them, the preferred method is sandblasting. The main advantage of this metalworking process is that it leaves no marks or scratches on your circular saw blades.

So if you want to preserve the original color and finish, you should definitely give this method a try.

With the right equipment, it’s easy to add some interesting details to your earrings or necklaces by adding tiny pieces from old circular saw blades. 

For example, you can use the insides of your circular saw blade that are smooth and round. This is exactly why this process is called “foundry work”.

Note: You can also sell these earrings and necklaces online through Pinterest and Facebook groups.

2. Make a Fish Bowl Stand

If you want to make a fish bowl stand out of an old circular saw blade, the first thing that you need to do is to clean it up. The second step is to use sandpaper in order to smooth all the edges until you acquire the desired shape.

3. Making a knife from old Circular Saw Blade

If you want to make a knife from an old circular saw blade, then the first thing that you need to do is treat it with rust-resistant paint.

Afterward, grind away all the unnecessary parts until you acquire a long and thin piece of metal that will become your knife handle. You can attach this piece by using pins or screws.

So if you want to give this project a try, make sure that you use stainless steel because these types of blades are usually very thin. 

4. Turn Old Blade into A Razor Scraper

If you have an old circular saw blade and you’re looking for ways to recycle it in your workshop, then making a razor scraper is the best way to go.

A razor scraper is an excellent tool for removing rust or paint from various surfaces. It’s a must-have if you have pieces of old circular saw blades laying around your workshop.

5. Making Arrow tips for Hunting from Old Circular Saw Blades 

Old circular saw blades can be used for arrow tips as well. The main reason why metalworkers like to use this material is that it’s very easy to drill and grind. This is where your imagination takes over because you’re free to choose any color that you want.

In order to make the best arrow tips from old circular saw blades, you need to use a metal lathe. You can also try sandblasting the materials so that your arrow tips look better during the day and in low-light situations.

If you’re interested in making one of these pieces, then don’t forget about the metal point because you’ll have to drill tiny holes into it before gluing circular saw blades onto it

6. Make Some Unique Keychains

Another suggestion that I want to share with you is related to the fact that you can use old circular saw blades to make some unique keychains. You can put anything on your keychains as long as they’re not too heavy because these objects will end up pulling down your keys and ruining your day.

If you’re interested in making a keychain out of an old circular saw blade, then use the list below as inspiration:

  • An Old Razor Blade
  • A Small Metal File
  • Some Nails

There are also other elements that you can include such as beads and charms. The best thing about using these types of objects is that they will make your keychain more functional and attractive at the same time.

7. Use Old Saw Blades for Embellishing a Blanket or a Rug

If you’re looking for ways to add some unique decorations to blankets and rugs, then old circular saw blades are exactly what you need. You can choose any type of blade that you want and make it stand out by wrapping it around your blanket or rug.

Afterward, use a drill to add holes on the edges and bracelets so that you can easily organize it around your blanket or rug. As long as there are no sharp corners, these pieces are perfectly safe for blankets and rugs.

8. Using Circular Saw Blade as Decoration in Garden

If you want to make your garden more interesting, then you should consider using circular saw blades as decorations. There are many ways to do this but the most popular ones are making a swing out of one piece or by cutting it into pieces and placing them around your flower beds.

Yet another way to use old circular saw blades is by using it as a wind chime. Bend the piece so that it makes a nice sound when the wind blows.

Another suggestion is to use recycled circular saw blades as decorations for your fire pit. Make sure that you bend one of the rims and drill small holes through it. Afterward, you’ll have to attach some bells and hang this decoration from your fire pit.

9. Hanging Recycled Circular Saw Blades as Decoration from the Ceiling

If you want to make a unique decoration, then recycling an old circular saw blade is exactly what you need. Using some pieces of wood and three or four plaques, you can place these objects in different areas around your house and even in your garden.

10. Turning Old Circular Saw Blades into Wall Clock for Workshop

Another suggestion that I want to share with you is related to the idea of turning your old circular saw blades into a wall clock in your workshop. Just take an old saw blade and drill holes through one of the rims.

Afterward, use some nails to attach it on a wooden board so that you can easily hang it on your wall.

Nowadays, many people like to use old circular saw blades as wall clocks because they’re functional and beautiful at the same time.

In addition, this type of clock is also very easy to make and it will help you keep track of time when you’re working on your project.

11. Recycling Old Circular Saw Blades at Scrapyard

If you don’t have much experience working with metal, then it’s best that you visit the scrapyard to learn how to do this. There, they’ll help you collect all of the elements that you need and explain each step in a simple way which makes it easy for beginners.

For people who are interested in recycling circular saw blades but are not sure where to find them, you can visit local scrapyards and ask the workers if they have some of these pieces that you can use.

However, it’s a good idea to bring your own tools because they’ll most likely refuse to give you circular saw blades if you don’t have your own set.

12. Recycled Circular Saw Blades as Building Material

If you want to use recycled circular saw blades in your next project, then don’t hesitate to do so because you can find many ways of how to work with these pieces.

However, before starting such a project it’s important that you ask yourself if this type of material is actually safe. This is especially true if you’re working with children.

As you can see, there are many projects that you can do using recycled circular saw blades. You just need to find the ones that fit your needs and start working on them right away!

Also read – why does my miter saw kickback

Final Words

Most people have damaged circular saw blades at their workshop and they don’t know what to do with old circular saw blades. I tried my best in this article to give you a few ideas that will help you recycle the old circular saw blades and reduce soil pollution.

If you like these DIY ideas for turning old circular saw blades into useful objects for your house, then share them with your family and friends. They will thank you later for it, especially if they’re planning to do home improvements this weekend.

In addition, if you have other ideas that involve recycling old circular saw blades into something functional or beautiful, then feel free to share your thoughts in the comments section below.


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