How to Cut Brass Pipe

Do you want to learn how to cut brass pipe without spending a fortune on expensive tools? You’re in luck – we’ve got the ultimate guide for doing it yourself. Whether you’re installing new plumbing, making repairs, or just looking for a cost-effective DIY project, this guide will give you step-by-step instructions on how to cut brass pipe with minimal effort and expense.

How to Cut Brass Pipe

From tools you’ll need, safety tips, and techniques used by professionals all over the world – our comprehensive guide is going to show you exactly what you need to do in order to finish that project like the pro that you are!

Why May You Want to Cut Brass Pipe?

1 . To Fit Into Tight Spaces

When working on a plumbing project or any other DIY task that requires the use of brass pipes, you may find yourself in a situation where the pipe needs to fit into tight spaces. In such instances, cutting the pipe to a specific length may be necessary. Brass pipes are highly versatile and can be used for various purposes such as water supply lines, gas pipes, and even decorative applications. Therefore, it is essential to know how to cut brass pipes accurately and efficiently.

2 . To Repair or Replace Section of the Pipe

Accidents happen, and sometimes a section of your brass pipe may get damaged or worn out over time. Instead of replacing the entire pipe, you can simply cut out the damaged section and replace it with a new one. This not only saves time but also money as you won’t need to purchase a whole new pipe. Knowing how to cut brass pipes will come in handy in such situations.

3 . To Create Custom Lengths

Brass pipes are available in various lengths, but sometimes you may need a specific length that is not readily available. In such cases, being able to cut the pipe yourself can be extremely beneficial. This allows you to create custom lengths of brass pipes for your project without having to wait or search for hard-to-find sizes. Additionally, cutting brass pipes to custom lengths can also help reduce waste and save money.

How to Cut Brass Pipe in 5 Easy Steps

Step 1: Gather the Necessary Tools

Before you begin cutting your brass pipe, make sure you have all the necessary tools at hand. These may include a hacksaw, pipe cutter, or a rotary tool with a metal-cutting disc. You will also need safety equipment such as gloves and eye protection.

Rotary Tool With a Metal-cutting Disc

Step 2: Measure and Mark the Pipe

Using a measuring tape, determine the desired length of your brass pipe and mark it with a pencil or marker. This will serve as your cutting guide.

Step 3: Secure the Pipe

To prevent any movement during cutting, secure the brass pipe in a vise grip or clamp it down to a workbench. This will ensure clean and accurate cuts.

Step 4: Choose the Cutting Method

Depending on the tools you have available, choose the most suitable cutting method for your brass pipe. A hacksaw or pipe cutter is recommended for straight cuts, while a rotary tool may be more useful for curved or angled cuts.

Step 5: Cut the Pipe

Using your chosen cutting tool, carefully follow the marked guide and make the cut in a steady motion. Avoid applying too much pressure, as this may cause the pipe to bend or deform. Once the cut is complete, use a file or sandpaper to smooth out any rough edges.

Some Extra Tips to Cut Brass Pipe

1 . Do Not Use a Regular Saw

Brass is a relatively soft metal, and using a regular saw blade to cut it could cause problems. A standard saw blade will likely wear out very quickly when cutting brass pipe, as the teeth are simply not designed to withstand the high friction and heat generated from cutting through metal. Instead, use a specialized rotary tool or hacksaw with blades specifically designed for cutting metal.

2 . Use Cutting Oil

To achieve clean and precise cuts, use cutting oil when using a rotary tool or hacksaw. This will help reduce heat and friction, allowing the blade to cut through the brass pipe smoothly. Apply the cutting oil directly onto the blade before starting to cut. If you do not have cutting oil, you can use mineral oil or even vegetable oil as a substitute.

Allowing the Blade to Cut Through the Brass Pipe

3 . Secure the Pipe

Before making any cuts, secure the brass pipe in place using a vise or clamp. This will ensure that the pipe does not move while cutting and prevent accidents from occurring. Additionally, make sure the pipe is positioned in such a way that it is easy to reach and cut.

4 . Use Appropriate Safety Gear

Always wear appropriate safety gear when cutting brass pipe. This includes safety goggles to protect your eyes from flying debris and gloves to protect your hands from sharp edges. Brass can be quite sharp when cut, so it is essential to take necessary precautions to avoid injury.

5 . Consider Using a Pipe Cutter

If you have access to a pipe cutter, it can also be an effective tool for cutting brass pipes. These tools are specifically designed for cutting through various types of piping and can make the job easier and more precise. Just make sure to use a pipe cutter that is suitable for brass pipes and follow the instructions carefully.

6 . Practice Makes Perfect

Cutting brass pipe may take some practice to achieve a clean and precise cut. If you are new to cutting metal, it is recommended to practice on scrap pieces of brass pipe first before attempting to cut the actual piece you need. This will help you get comfortable with the tools and techniques needed for cutting brass pipes effectively. With time and practice, you will be able to make accurate cuts effortlessly.

Practice on Scrap Pieces of Brass Pipe First

Frequently Asked Questions

What Precautions Should Be Followed When Cutting Brass Pipes?

  • Remember to wear safety goggles or glasses, as well as gloves for hand protection.
  • Make sure the area is well-ventilated and that you’re not breathing in any dust or debris.
  • Use a sharp, high-quality blade specifically designed for cutting brass.
  • Keep your hands and fingers away from the blade while cutting to avoid any potential accidents.
  • Plan out your cuts beforehand to prevent any mistakes or wasted material.
  • Always cut away from your body, not towards it.

What Tools are Needed for Cutting Brass Pipes?

  • Hacksaw or jigsaw with a fine-toothed blade
  • Pipe cutter specifically designed for brass pipes
  • Power tools such as rotary saws or angle grinders (not recommended for beginners)

Can I Use a Regular Saw to Cut Brass Pipes?

No, regular saws and blades are not designed for cutting brass pipes and can cause damage to both the tool and the material. Always use a blade specifically designed for cutting brass.

How Much Force is Needed to Cut Brass Pipes?

  • If using a hacksaw or jigsaw, apply light to medium pressure while cutting.
  • If using a pipe cutter, slowly increase the force as you rotate the tool around the pipe.
  • Avoid putting too much pressure on the blade or tool, as it can cause damage and result in an uneven cut.

How Do I Know If My Cut is Straight?

  • Use a straight edge or ruler as a guide while cutting to ensure an even and straight line.
  • Double check your measurements before cutting to prevent any mistakes.
  • Take your time and cut slowly, making slight adjustments as needed.

How Do I Remove Any Burrs or Rough Edges After Cutting?

  • Use a file or sandpaper to smooth out any rough edges or burrs.
  • Alternatively, you can use a deburring tool designed specifically for pipes.
  • Be careful not to remove too much material while smoothing out the edges.


In summary, the process of cutting brass piping is relatively simple and can be done with a few basic tools. With patience and the right materials you can tackle this task in no time! We hope that this blog post has given you enough information and guidance to do so successfully.

It’s always best to measure twice and cut once—delay your hand movements and make sure everything is accurate beforehand. Until then, stay patient while you are making the cuts since a steady, consistent motion will always yield better results than a rushed one.

Now you know how to cut brass pipe! Once your project is complete, it’s nice to just step back and take a moment to admire all of your hard work! Make sure you read carefully through all of our instructions before you get started, and if in doubt, double-confirm by speaking to an expert in this field for some extra help or advice – it could save you both time and money! Now go forth brave warrior, craft thy weapon of choice (your new brass pipe piece) and finish that project strong! Good luck!

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Enrique Howard

Hi, I am Enrique. I started my professional life as a handyman and did a lot of external and internal repair of home and office with a little bit of electric and plumbing support. I have extensive experience in tools testing such as drilling, turning, milling, and non-conventional machining like EDM. So let me help you on your journey towards becoming an enlightened DIYer with amazing tools that you can use on your project.

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