How To Cut Rebar With Reciprocating Saw? | Complete Answer

Learning how to cut rebar with reciprocating saw is a useful skill for DIYers and woodworkers. Rebar is a commonly used material in construction projects. It is versatile and strong, making it the perfect choice for projects that require a lot of strength.

If you are looking to cut rebar, there are a few things you need to know. While it’s not difficult, there are a few things you need to know in order to do it safely and efficiently.

In short, to cut rebar with a reciprocating saw, first, choose the right blade, and look for a specialized metal-cutting blade. Then, set the blade to the correct depth and speed. After that, cut through the metal with smooth, even strokes. Finally, use a clamp to hold the rebar in place if needed.

In this article, we’ll show you how to do it properly, as well as share some tips on how to make the process go more smoothly.

What Is Rebar and What It Is Used For

Before we get into how to cut rebar, let’s talk about what rebar is and how it’s used. Rebar is a type of reinforcing bar that is commonly used in construction projects. Rebar is a commonly used material in the construction industry.

It comes in several different sizes, but a rebar that is 3/8 of an inch thick or more is considered standard rebar. It can be cut to your desired lengths, which makes it a versatile material.

In most cases, rebar will be found at the site where the project is taking place. Every rebar project is different and it’s important to know the proper rebar cut length for your needs.

Reinforcing steel – also known as rebar – can be found in many places around your home. This versatile material adds strength to concrete, which makes it perfect for projects like patios, driveways, sidewalks, and basements.

However, rebar needs to be cut down to a certain size in order for it to fit into these projects.

How To Cut Rebar With Reciprocating Saw

Learning to cut rebar with a reciprocating saw is not difficult, but it does take some practice. When cutting rebar, you should always wear protective gear like gloves to keep your hands safe from the sharp edges.

In addition, eye protection is necessary as well. You’ll be using a reciprocating saw to cut rebar, which can shoot out pieces of rebar in different directions. It’s important that you wear safety goggles to protect your eyes from any rebar pieces that might come flying at you when cutting rebar.

Now it’s time to get started! To get the rebar cut properly, measure each piece carefully and mark where you’re going to cut with chalk or masking tape.

Always use a metal rebar cut guide, as this is the safest and most accurate way to get the rebar cut properly. Place the rebar on a sturdy surface and use your rebar cutter to carefully cut through the rebar.

There will be sparks but don’t worry, it’s normal for reciprocating saws to produce sparks when cutting rebar. After you’re done cutting, brush away any remaining metal pieces with either a wire brush or broom.

Before you cut rebar, always wear safety goggles and gloves to keep yourself safe while working on rebar cutting projects.

Place your rebar cutter guide over the rebar that’s marked with either chalk or masking tape. This will show you where to cut the rebar so it fits into your concrete project properly.

Carefully cut through the rebar using a reciprocating saw. Go slowly until you get used to how this type of saw works. Don’t worry about sparks, they are perfectly normal for reciprocating saws when cutting metal objects like rebar.

Afterward, clean up any remaining pieces by rushing them away with either a wire brush or broom.

Tips For Cutting Rebar With A Reciprocating Saw

  • Always remember to wear protective gloves and goggles when cutting rebar with a reciprocating saw.
  • Cutting rebar is one of the many uses for a reciprocating saw, which makes it much more versatile than other types of saws.
  • You should also practice how to cut rebar using rebar cutters before you actually need them so you know what you’re doing if the time comes.
  • When cutting rebar the proper way, make sure to cut it on a sturdy surface. You don’t want the rebar to wobble or you might accidentally cut yourself when working with the rebar.
  • If you are not experienced with how to cut rebar using reciprocating saws, use rebar cut guides for added safety and accuracy when cutting rebar pieces to length.

Benefits Of Using A Reciprocating Saw To Cut Rebar

  • Reciprocating saws can cut through rebar with ease and accuracy, making it a good tool to use when cutting rebar pieces for your concrete project.
  • Using a reciprocating saw is much faster than using rebar cutters or other types of saws that might not work as well as a reciprocating saw does when cutting rebar.
  • A reciprocating saw is versatile, which makes it more useful than other tools you might have around the house for rebar cutting projects.
  • It is safe to use rebar cut guides when cutting rebar using a reciprocating saw. Make sure the rebar cut guide is securely in place before you start cutting rebar with your reciprocating saw.


In conclusion, rebar cutters are not the only way to cut rebar pieces. You can also use a reciprocating saw if you know how to cut rebar with one. Always make sure to wear protective gear like gloves and eye protection when cutting rebar with a reciprocating saw.

In addition, always use a rebar cutter guide when cutting rebar with a reciprocating saw to make sure you cut the rebar properly. If you want to learn more about rebar cutting tools, be sure to check out this blog post for additional information and useful tips!


Q: Who can benefit from using a reciprocating saw instead of rebar cutters?

A: People who need to cut rebar pieces and can’t find rebar cutters or don’t have the time to look around for rebar cutters. This includes people who need to cut rebar very quickly instead of going back and forth between a rebar cutter and the rebar piece.

Q: What types of rebar does a reciprocating saw work best on?

A: A reciprocating saw works the best on rebar that is at least 5/8 of an inch thick. However, you can use a reciprocating saw to cut rebar pieces that are either smaller or greater than this size as well.

Q: Why would I use rebar cutters instead of a reciprocating saw?

A: You could choose to use rebar cutters over using a reciprocating saw because rebar cutters are designed specifically for cutting rebar and come with additional features like handles and long blades so it’s easier to cut rebar pieces without much trouble. Rebar cutters also produce fewer sparks than when you’re cutting rebar using a reciprocating saw.

Q: How can I reduce the risk of buying the wrong type of reciprocating saw?

A: When buying a reciprocating saw, look at the features it has and compare those features with the rebar cutting tasks you have to do. For example, if you need a reciprocating saw that can cut through the rebar, look for a reciprocating saw that has blades designed specifically for rebar cutting.

Q: What other uses does a reciprocating saw have besides cutting rebar?

A: A reciprocating saw is able to cut many different types of materials like wood, metal, and plastic as long as the material isn’t too thick or hard for the blade on your reciprocating saw. You can also use it as a tool to perform demolition work like removing drywall and old doors. Because it’s such a versatile tool you might want to consider getting one even if you don’t plan on using it for rebar cutting projects.