Top 10 Best Brake Line Flaring Tool Review: Brake Line Tool Kit

Most of us love driving, but in the city, it is often daunting to reach optimal speeds. Obviously, the best brake line flaring tool is the key upgrade that can fulfil your desire.

However, once you reach the open road, nothing is stopping you from lifting the speed and opening the tank a bit.

If you are like me, you would love the thrill of speed, but safety is one of the most important things to keep in mind.

There are a variety of brake line flaring tools on the market today, but all of them can make it daunting for many people to choose.

Table of Contents

Best Brake Line Material Comparison Table

Photo Title Buy
MASTERCOOL 72485-PRC Universal...image MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool Set (Includes 3/8" and 1/2" Transmission Cooling Line Die and Adapter Sets) with Tube Cutter, Silver/Blue Buy On Amazon
MASTERCOOL 72475-PRC Universal...image MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set with Tube Cutter, Blue and Silver Buy On Amazon
TGR Professional Brake...image TGR Professional Brake Line Flaring Tool- 45 Degree Set - Single, Bubble, and Double Flares Buy On Amazon
K Tool International...image K Tool International Brake Line Flaring Tool, 45 Degree Set. Single, Double, and Bubble Flares, Vise-Mounted, T-Handle Screw Clamp, Easy to Use ; KTI70081 Buy On Amazon
Hilmor 1838947 Quick...image Hilmor 1838947 Quick Engage Flare and Swage Kit - HVAC Tools and Equipment for Flaring and Swaging, Black Buy On Amazon
RIDGID 83037 Model...image RIDGID 83037 Model 458R Precision Ratcheting Flaring Tool, 1/8-inch to 3/4-inch Pipe Flaring Tool Buy On Amazon
Yellow Jacket 60278...image Yellow Jacket 60278 Flaring Tool Buy On Amazon
Yellow Jacket 60295...image Yellow Jacket 60295 Flaring Tool with Eccentric Cone, 45 DEG, 3/16 to 3/4 in Buy On Amazon
OTC 6502 Master...image OTC 6502 Master Brake Flaring Tool Kit Buy On Amazon
Titan 51535 3/16-Inch...image Titan 51535 3/16-Inch Double Flaring Tool Buy On Amazon

The best & high-quality brakes line flaring tools will ensure your safety while giving you the freedom to up your speeds. In the following article, we have identified a couple of the best brake flaring tool to give you value for money.

What is the Brake Line Flaring Tool

If you need to attach a different adapter to a brake line, you might need to make some adjustments to the brake line pipe itself. However, it is a thin pipe that is often made from delicate steel.

The brake line best flaring tools flare out the pipe, allowing you to connect a different adapter. The purpose is specifically for upgrades and modifications that people make to vehicles.

  • Bubble Type: The bubble type is one of the most expensive options and creates a screw-like opening at the and of the brake line fo compatible attachments.
  • Double: Double flare kits will continuously flare out the pipe. The benefit of these kits is they create a more durable flare for longer-lasting attachments. 
  • Singular: The singular is the cheapest and these will allow you to quickly flare out brake lines. However, they are often only made for specific materials.

Most people consider buying a complete kit, as the kit will allow you to flare out the tool in any way that you see fit. The benefit to this is that the attachment can be in metric as well.

All the measurements are commonly in imperial numbers. However, a complete kit will ensure that you have all your bases covered.

Top 10 Best Brake Line Flaring Tools On The Market Today

While you need to spend some time looking at specific features, you can always follow an intricate buyer’s guide to ensure you find the best brake line flare tool.

We have identified a few of the key features, which were also used in the selection of these products. The following products have been identified as the best on the market today.

01. Mastercool Universal PRC Hydraulic Flaring Tool Set With Tube Cutter

Best Brake Line Flaring Tool


If you are looking for the best of the best, It is hard to look pas the Mastercool 7245 PRC. Instead of only being a tool, it is a complete kit that features all the adapters and adjustments you will need.

A magnetic adapter holder is a functional addition, which means that all of the adapters you put in place will remain locked in.

An enlarged grip is a great feature to have for those that have trouble working with tools. It offers an ergonomic feeling your hands. Sturdy steel makes up all of the components, which ensures that it is usable for heavy-duty jobs.

However, the complete kit of adapters will offer you all the functionality that you might need.

The unit is specifically designed for many of professional workers and offers plenty of features that will enable you to get the job done.

The downside is that there are so many different adapters, which means you might not use all of them. However, it is one of the best options for those that want a complete kit.

While the price is slightly more expensive than many of the others, it is a complete package that will bring a smile to any person. The best bubble flare tool learning curve is not that extensive and the kit has a solid enclosure to ensure all of your parts remain in place.

It is highly recommended for people that want a complete working package.


  • Ergonomic handle
  • Multiple attachments
  • Solid construction
  • Almost no learning curve


  • Not all parts are used

02. Eastwood 45-Degree Single and Double Bubble Brake Line Flaring Tool

Best Brake Line Flaring Tool


One of the most versatile small tools you can find is the Eastwood brake line tubing flaring tool. It features a variety of different adapters that will enable the user to create a single, bubble, and double flares with only a few seconds of work.

Additionally, it is constructed with a sturdy combination of materials for durability.

The flaring tool features an indexed attachment that will ensure the user has more advantages to get the job done. Due to the feature, all of the dies will constantly be ready to use, which means you don’t need to make multiple adjustments.

Users are able to create 5 different sizes of flares within a matter of minutes.

The biggest advantage of using the tools is all the various features that you will have access to. As mentioned, you have a wide selection of flares that you can choose from, with all of them being sufficient for your vehicle.

Unfortunately, the tool does not have any additional boxes for storage, which means that many people might need to create their own. However, the price is worth it if you have a few things you need to accomplish.

We would recommend it for the value of versatility, which is affordable for the general population.


  • Easy to use
  • Five size levels
  • Creates all brake flares


  • No storage included

03. MASTERCOOL 72475-PRC Best Flaring Tools Set With Tube Cutter

Best Brake Line Flaring Tool


Once again, we have a smaller version from mastercool. The mastercool 72475 PRC universal hydraulic flaring tool set is one of the most durable options on the market today, with a whole host of solid features.

A few of the minor adjustments make the unit easy to use for the average Joe working at home.

One of the top features is functionality. This best brake line flare tool is perfect for easy use. It includes a magnetic adapter with a stabilization arm that will make it easier to perform a specific task.

The durable steel is raw, and it has not been infused, which means that it is not prone to damage. All the stability will make the tube forming that much easier.

One of the benefits is setup. You will notice that the entire tool is packed in a box that you can carry along for your needs. The easy use of the tool means that mechanics on the road will always have all the right equipment.

However, you might not use everything if you are not in the professional motor industry.

The MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set is one of the more expensive options on the market today. As we have mentioned, not everyone will use all of the features and accessories that are included with it.

We would specifically recommend it to professional mechanics that work on cars often.


  • Complete professional kit
  • Magnetic adapters
  • Insane stability
  • Reasonably priced


  • Intended for professional use

04. Hilmor Orbital Flare Kit With Tubing Cutter Deburring Tool & Storage Case

Best Brake Line Flaring Tool


If you need an orbital flare kit that will consistently provide you with some of the best results, the Hilmor orbital flare kit is one of the leading products on the market today.

It has an offset design that spins on an axis. It will give you flares that have been uniformly and uniquely shaped for your vehicle specifically.

One of the best reasons that one will consider the tool is some of the odd angles that you can get. For this, you simply need to push the flare down far enough.

This will allow the yoke to slide and with the insane stability, you can be sure that all of the work you perform will be perfect. It works for most angles you need.

One thing that we often see is that people tend to crack the tubing mechanism. However, the Hilmor Orbital Flare Kit features a clutch system that will ensure that you don’t need to worry about cracking.

It will give you perfectly formed flares that tend to show the skill and craftsmanship of the user in full.

One of the benefits is the affordable price of the tool. Additionally, you will find that it is almost always on some sort of sale, and comes with a great reputation.

However, you might need to take some time to get used to the learning curve. If you enjoy brake flaring tools, the Hilmor Orbital Flare Kit is a good budget option.


  • Clutch mechanism included
  • Works for odd angles
  • Great reputation
  • Affordable price


  • Steep learning curve

05. KTI Professional Brake Line 45 Degree Set Flaring Tool With Bubble and Double Flares

Best Brake Line Flaring Tool


Oftentimes, we look for something that is a bit more elegant. An elegant tool will ensure that the job is done with precision. The KTI professional vise-mounted brake line flare tool is one of these tools with precision dies.

The preciseness means that you don’t need to deal with any deformation that is formed in the pipe.

One of the benefits of the tool is that it increases job speed significantly. It features a solid clamp system that will hold everything in place.

The clamp is fully adjustable, which means that you don’t need to worry about any of the hassles. All the instructions are clearly marked on the head to ensure you get the job done.

One feature that we often take for granted is consistency. People believe that consistency is often dependent on the person using the tool.

However, the KTI Vise-Mounted Brake Line Flaring Tool has a proven reputation for delivering consistent performance and ensuring that you can get the job done in a matter of minutes.

If you are in the market for something strong and durable, the tool will be one of the top options. There are very few downsides, with not any of them being apparent from the start.

In terms of the price, it is an affordable unit that has a proven reputation for getting the job done. We would highly recommend it for home and professional use.


  • Elegant design
  • Professional look
  • Durable construction and stability
  • Clear instructions on the head


  • The line needs to be bent and formed before use

06. RIDGID 83037 Hard Copper and Brass Tubing Through Ratcheting 3/4-Inch Pipe Flaring Tool

Best Brake Line Flaring Tool


Many people like to have complete kits. However, these kits are often expensive and you don’t need to have all of the accessories. The ridgid model 458R precision ratcheting flaring tool is a singular tool.

It has a few more personalized features that will ensure you get precise work done. It also means that the tool cannot be used for everything.

The tool itself is compact in terms of design and it has the capacity to flare many other materials like copper and stainless steel if needed. Due to the ergonomics of the handle, you can use it with a lot more comfortable.

You will rarely find that tool slips out of your hands or gives you any issues that cannot be rectified.

The fact that the tool is small and portable means that you can carry it around with ease and it should not take too much space. However, the downside is that people often lose the tool.

It is worth finding a specific spot to keep it. If you are someone with an ordained working setup, it should be great for traveling and reduce storage space.

The small and portable nature of the unit also means that you don’t need to pay exacerbated prices for a simple unit.

It might not have a lot of accessories, but for the beginner, it has all the features they will need to sufficiently get the job done. We would recommend it for traveling and for the affordability of such precision.


  • Small and portable
  • Durable and multifunctional
  • Works on most material types
  • Affordable


  • It is easy to lose or misplace

07. Yellow Jacket 60278 Automatic Tube Height Gauge For Correct Tubing Height Flaring Tool

Best Brake Line Flaring Tool


One of the wildcard options on the list is the yellow jacket 60278 flaring tool. It is still one of the most resilient tools on the market today and features construction from heavy-duty materials that tend to last for years.

The main purpose of the tool is to work in rugged areas and to be used on a variety of material types. The main purpose of the tool is to be used for copper and aluminum. However, there is a wide variety of additional purposes that can be used.

Therefore, the solid clamp will hold everything in place, and it can flare out all the necessary bends you need to. Once locked into position, the tool will rarely make any moves unintended.

Once again, we have a unit that is very small in size. The best double flare tool small size means that people can easily lose it in their garages. However, the small size has a benefit of making the tool more compact and ergonomic.

It will easily fit into your hands. All of the accessories are made for the purpose of rough and tough work without showing signs of damage.

When you look at the overall design and functionality, it is hard to find anything wrong with the unit. However, it is worth noting that the price can be slightly expensive for many people on a budget.

We would recommend it for reliability. Additionally, you can also use it for traveling due to the smaller size that it has.


  • Compact design
  • Made for rugged use
  • Specializes in copper and aluminum


  • Expensive

08. Yellow Jacket 60295 – 45 DEG Best Flaring Tools

Best Brake Line Flaring Tool


If you like the previous Yellow Jacket tool, but you are slightly strapped to a budget, the yellow jacket 60295 flaring toolis somewhat more of an affordable option.

However, it is still made from the same durable materials, with a specialization in copper and aluminum. Due to the gentle nature, it will not cause any excessive bends or cracks.

The off-center cone is made to produce a rolling action. While the unit specifically states that it works best for 45-degree angles, you can experiment with other angles if needed.

Once used, it is known to produce uniform flaring walls that will all be perfect in symmetry. It should ensure the job is done in an elegant fashion.

There are a whole host of clear instructions that you can follow to get the job done. These instructions have been indicated to ensure that you don’t have to deal with any potential damages or risks that occur.

It is advised that you carefully read all of these instructions to ensure that the job gets done to the best of your ability.

If we are to compare it to the previous tool, you will find that it has many of the same features. The size is smaller, and you won’t have all the functionality of angles.

However, the Yellow Jacket 60295 Flaring Tool is a bit more affordable. Additionally, Yellow Jacket is known for producing tools that are compact and easy to travel with.


  • Great price
  • Clear instructions
  • Made for versatility
  • Easy to use


  • A limited number of available flaring angles

09. Master Brake OTC 6502 Covers Single Double and Bubble Type Flares

Best Brake Line Flaring Tool


Since most people like to have a complete kit that is set up with all the accessories and the features they need, you will find many people choosing a complete kit.

The master brake OTC 6502 flaring tool kit is another one of these kits with a variety of accessories. The best double flare tool unit will cover almost any type of flare that you could need.

One of the main selling points is the fact that the tool will do bubble flares. However, it is also recognized as one of the top options for sing and double flares. There are a few standard lines you will find in the instructions.

However, the diameters and the angles will vary greatly depending on the use you have for it.

Opening up the main box of components can be a massive joy for most people. With all of the accessories inside, you will have a lot to play with.

In terms of the main components, you will find that they are completely ergonomic. Due to its ergonomic nature, it is very easy to use in your own garage or on the road.

When you look at many of the top brake line flaring kits with similar components, you will notice a huge price tag. However, the Master Brake OTC 6502 Flaring Tool Kit will not set you back with such a hefty amount.

It also features a decent warranty. The warranty will give you peace of mind and make the rugged materials more reliable.


  • Rugged construction
  • Versatile adapters
  • Easy to use
  • Affordable


  • Mostly for professional use

10. Titan Double 3/16-Inch Flaring Tool With 45-Degree Flare Typically Used in Automotive Brake Line 

Best Brake Line Flaring Tool


Titan is another one of the top brands in the tool industry. The titan 51535 3/16-inch double flaring tool is one of the leading options for those that only need something small and easy to use.

It has a single adapter, but will specifically give you double flares. It will work on the brake lines of most vehicles.

One of the downsides to many of the larger brake line flaring tools is the size. You won’t be able to work directly on the vehicle, which means more work when disassembling part of the car.

However, this unit is made to give you direct access to your car. All the modifications can be made in your car between the tight spaces.

The unit does have a handle attached to serve as a vice. However, you can remove the handle if you feel like you need a different vice. The standard handle is ergonomic, making it fit in the hands of any person.

However, some people have noted that the small size means that it can be too small for many of the larger vehicle jobs.

While we would like to recommend all of the products on the list, the Titan 51535 3/16-Inch Double Flaring Tool is one of the most useful.

The unit has all the modifications any adjustments that a person will need to get the job done. Additionally, it is an affordable option that will ensure you don’t break the bank.


  • Removable handle
  • Affordable price tag
  • Ergonomic design
  • Small for work under the car


  • The size might reduce clamp strength

What To Look For When Buying The Best Brake Line Flaring Tool?

With the top 10 products now available for you to choose from, you will notice that there are many more on the market. If none of the above-mentioned products work for you, you might need a few tips to find the right brake line flare tool for your needs.

Here are a few of the top features that you could consider to ensure you buy the best product.


The first thing to look at is the materials. There are a variety of different materials that are commonly used for brake line flare tool. It is up to you to find the most durable.

We often recommend looking at solid steel. A solid steel flaring tool will ensure that you get value for your money. It also offers you great stability.


Another key feature is the overall dimensions. You will need to make sure that the tool is perfect for your brake line. You will notice that each tool might have different angles.

However, most of them have an offset center that will work for all cars. We recommend doing some additional research or consulting an expert if none of these appeal to you.


The flaring tool for brake lines is not often made for traveling. Most people will make all the adjustments and modifications to their vehicles from home.

However, you need to choose between something small and a kit. The best bubble flare tool benefit of a small, brake line flaring tool is the ability to work on the brake line without taking apart the car.


The application binds all of the features. If you cannot use the tool in your car or brake line, you don’t have any need for it. Additionally, you don’t always need to find a flaring tool for brake lines that has numerous accessories.

We would recommend that you stick to your budget and ensure that you get something you need.

Best Brake Line Material Most Common Q&A 

It is no secret that many people who own cars have never heard of a brake line flaring tool. A simple search on the internet reveals that many people also have a lot of questions.

We have done some digging to answer these questions. Now you have all the power to get the best brake flaring tool for the job:

Q1: Should I Buy Single Or Double Flaring Tool?

A: It actually does not matter that much which flaring tool for brake lines you choose. However, single flaring tools have garnered a reputation that often leads to leaking and damages.

We would recommend the double flaring tool to create solid flared that leads to the right connection and avoid leaks.

Q2: Is It Mandatory To Flare Brake Lines?

A: Nothing in life is mandatory, but when it comes to the best double flare tool, it is best that you consider flaring them. The best brake line material, It will improve the longevity of the brake line, while also giving you more durability to avoid potential leaks.

Q3: What Is The Alternative To Brake Line Flaring?

A: If you don’t want to flare the brake lines, you have the option to compression fit them as well. The compression fit means that the brake line flaring tool is solidly locked in place. However, it is not as reliable as flaring the brake line for a proper connection.

Q4: Is It Possible To Drive A Car With A Leaking Brake Line?

A: It is possible to drive the car if your brake line is leaking. However, no one would recommend that you take the risk. The downside is that it could go horribly wrong and you won’t be able to return home.

We recommend taking some time to fix the brake line if you notice any leaks.

Q5: How Long Will It Take To Replace A Brake Line with the Best Brake Line Flaring Tool?

A: Unfortunately, there is no specific answer to the question. It will all depend on the car you have. For some people, it can be rapidly replaced.

However, a large flaring tool for brake lines will mean that you need to disassemble a large part of the car.

Q6: Which Brake Line Material Is The Best?

A: The variety of materials used for the brake line has significantly changed over the years. Nowadays, you have an amalgamation of materials like copper, nickel, and alloy.

It will depend on your specific taste. However, the materials are all very soft, which means that a bad move could force you to replace the entire brake line.

Best Brake Line Flaring Tool

Wrap It Up

In conclusion, you will find that the best brake line flaring tools will yield the best results. If you have ever wondered about the best products that you want to use, the best bubble flare tool on the list have been thoroughly tested to ensure they are functional.

However, we would love to read your comments and we encourage you to share any of your thoughts on the best flaring tool. We will also be open to answering any questions.

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