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10 Best Brake Line Flaring Tools [Experts Picks]

Brake line flaring tools are very crucial in this world of “do it yourself.” These tools are very essential to fix brake systems. Therefore, buying an already flare is not a problem, but sometimes there might be modifications and adjustments needed to fit your tubing size. In such cases, you need the best flaring tool kit to fix the issue.

When choosing the best flaring tool kit, you may get confused because many brands present their different flaring tools in the market with additional features. 

Therefore, after carrying thorough research on their prices, unique features, and overall performance, this article has sampled the top 10 best brake line flaring tools for you. The article also has a buying guide to help you make a decision. 

Don’t get disappointments with a tool because you had no information. No one was born smart. Take a step and grab this information to make an intelligent choice.

 In a hurry? See here is our researched list of best brake line flaring tools to pick from. 

Editors Choice: Top brake line flaring tools review with comparison table

ImageProduct NameRatingsPrice
MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool Set MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool Set
9.7
Check Price
TGR Professional Brake Line Flaring Tool TGR Professional Brake Line Flaring Tool
9.5
Check Price
Eastwood Professional Brake Line Tubing Flaring Tool Eastwood Professional Brake Line Tubing Flaring Tool
9.1
Check Price

Let’s Have a look to our expert’s reviews on the best brake line flaring tools for your next project.

1. Mastercool hydraulic flaring tool – best hydraulic flaring tool

MASTERCOOL Universal Flaring Tool

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MASTERCOOL Company is known for its premium and professional flaring tools. MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool Set is one of their packages. 

This tool comes with Transmission and brake lines (3/8 and 5/16), five flares/double (1/4, 3/16, 5/16, ½ and 3/8), a GM fuel line, four metric bubbles (6, 8, 4.75, and 10mm), and three push connects (5/16, ¼ and 3/16”) flares.

Furthermore, the model comes with a tube cutter for (3mm to 16mm) tubes and compression die set area, enlarged to improve performance by holding dies. More so, the tool has a magnetic adapter that keeps the adapter in position so that you can use it without struggling. 

MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool kit also comes with a die set and a tube stabilizing arm to aid in tube formation. Another unique feature of this tool is its ability to work on dead soft and annealed steel. This means that it can work on copper tubing, annealed steel, and soft aluminum tubing.

The tool has been extended and is ergonomically designed to reduce fatigue giving you ample time during tube forming. With this model, you can make flares of 45 degrees easily.

This is a flaring tool that I can recommend for you because it is sturdy and robust enough to have your task done. The materials used to construct this tool are strong, making it long-lasting. How about portability? Don’t worry because it has a case for storing and carrying it.

Above all, MASTERCOOL 72485-PRC Universal Hydraulic Flaring Tool comes with a one-year warranty and 90 days for dies and adapters.

Pros
  • The tube cutter makes work easier
  • It is versatile
  • It is a user-friendly tool
  • Has the ability to work on different materials like copper, soft aluminum, and steel tubing.
  • Comes with many accessories to make work easier
Cons
  • Quite expensive
  • Low-quality tube cutter

2. TGR Professional Brake Line Flaring Tool – Single, Bubble, and Double Flares

TGR Professional Brake Line Flaring Tool

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Are you looking for a professional tool? No need to worry because here is the TGR Professional Brake Line Flaring Tool that will leave your brake lines with no leakages. This tool can handle double, single, and bubble flares. Moreover, you can handle tubing of 3/16, 5/16, ¼ and 3/8 inches. With this tool, you can make 45-degree tube sizes.

The tool is easy to use, setting it far from its counterparts because you don’t need to expertise anything. It is the beginners’ choice. However, before using the tool, try to go through its instructions. TGR Professional Brake Line Flaring Tool is versatile in that used to cool fuel lines. 

Furthermore, the tool is featured with four types of tubing of different sizes and can work on materials such as metal tubes, stainless steel, and steel. Longevity is real with this tool because of the firm and durable materials used to construct it. However, you must maintain the kit by cleaning it immediately after use.

This is a brake flaring tool that I can recommend to you because it is the best in terms of performance and durability. The screw handle will also help you hold tubes and dies comfortably. TGR Professional Brake Line Flaring Tool also comes with a sampled flare to enable the user to test the kit before using it.

Pros
  • Operating the tool is easy
  • Ability to make three flares, i.e., double, single, and bubble flares
  • Have four tubes
  • Comes with sampled flare
Cons
  • Sometimes making bubble flare may be a challenge
  • Using it on stainless steel needs a lot of energy

3. Eastwood best flaring tool for stainless steel brake lines

 Eastwood Professional Flaring Tool

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How can you fix brake flare lines without Eastwood Professional Brake Line Tubing Flaring Tool? This is a perfect tool that enables you to make a 45-degree on different types of materials, i.e., double, bubble, and single brake flares in a matter of seconds, and the flares made are precise.

Also, the tool has a grip designed ergonomically to reduce fatigue and enhance comfortability. 

Eastwood Professional Brake Line Tubing Flaring Tool that has a T-handle clamp for holding your line in position during the flaring process. Due to this feature, blunders are reduced. More so, this tool is versatile because it can be useful for fitting pipes in plumbing, fuel lines, transmission cooler, and brake line fitting. Through the aid of split dies, this tool can be used on ¼ inch, 3/16 inch, 4.75mm and 3/8 inch diameter lines 

Furthermore, this tool is suitable to work on different types of materials, i.e., soft metal, stainless steel, and OEM steel tubing. It can also be mounted on top of your vise to enable you to work on jobs that require a lot of strength comfortably. 

The turret-style head makes it unique from its counterparts because it prepares dies for the task. This is a durable tool that comes with a case for storage after use. Despite its price, performance is assured and is suitable for both professionals and individuals. Why don’t you consider it?

Pros
  • Versatile, thus, used to handle different jobs like plumbing, fuel lines fitting, etc.
  • Has the ability to make flares at an angle of 37 and 45 degree
  • Strong and long-lasting
  • Capable of making bubble, double and single flaring lines
Cons
  • Quite expensive
  • Mounting the tool on top of a vise is challenging

4. MASTERCOOL Universal Flaring Tool Set with Tube Cutter

MASTERCOOL Universal Flaring Tool

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This is a super-classy and premium tool with unique features making it look different from its counterparts in the market. MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool is portable and designed ergonomically to carry and move around with.

Also, ergonomic design reduces fatigue that might be a result of tiredness.

With this tool, the chance of losing and mixing components is over because the device has a magnetic adapter to hold them in place. Many car users attest that this tool is adjustable. 

It also comes with flares of different ranges like GM and metric flares.  Moreover, the tool is featured with a transmission flare to aid in the flaring process. This tool also has a die set to ease the tube forming process.

Furthermore, this model features a design for both individual and professional purposes with a mini cutter utilized on different sizes of brake lines from 3mm to16mm. MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool is very easy to use and suitable for both double and bubble flaring. With this tool, you can make of 45-degree angle.

More so, quality materials have been used to manufacture this tool. This extends the lifespan of the instrument. Therefore, it is a reliable tool that can just have your work done comfortably. 

However, this model comes with other accessories that you might not utilize, making it more expensive. Therefore, it is better to find something that is pocket-friendly to do a perfect job for you.

Pros
  • Has an ergonomic grip.
  • Magnetic adapter
  • Easy to operate
  • Durable because it comes from sturdy and reliable materials
  • This tool is adjustable
  • Capable of making both double and single flaring lines
  • Suitable for both professional and individual purposes
Cons
  • It is not recommendable to push connections
  • Not tranny lines

5. K Tool International Brake Line Flaring ToolBest in Price

K Tool International Brake Line Flaring Tool

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KTI is a company that dominates the market because of its high-quality tool kits for vehicle repairs. K Tool International Brake Line Flaring Tool is among their tool that is doing well in the market. This is a tool that can be useful for both individual and professional purposes.

Moreover, it can make flares of different types, i.e., bubble, double and single bursts (45-degree). Without forgetting, the tool is capable of handling different tubing jobs on other materials such as stainless steel, OE steel, and soft metals.

Furthermore, this tool comes with four diameter holes of different sizes for handling various tasks such as fuel lines and plumbing. K Tool International Brake Line Flaring Tool has a turret-style giving the tool kit a unique outlook.

The tool also is featured with a T-Handle clamp for holding your line in position during the flaring process. 

This reduces blunders and mishaps. Using this tool is very simple, but you need to interact with the device first. Another advantage with this tool is compatible to be used on top of a vise bench. This will result in great results.

Pros
  • The tool is user-friendly
  • It is a long-lasting tool
  • Using this tool is very easy
  • Comes with four diameter lines of different sizes
  • Capable of making, single, buddle and double flares
Cons
  • Adjusting the diameter line whenever you want to use the tool is tiresome.
  • Mounting the tool on your workbench may be a problem.

6. Yellow Jacket Flaring ToolPerfect for Personal Use

Yellow Jacket Flaring Tool

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 Are you looking for a unique tool to fix brake lines? Don’t worry because Yellow Jacket 60295 Flaring Tool with Eccentric Cone can handle the task. This flaring tool is singular and is much suitable for aluminum and copper applications. However, it is also ideal for brass tubing.

More so, its handle is designed ergonomically for comfortability. Furthermore, Yellow Jacket 60295 Flaring Tool with Eccentric Cone has a tube height that is automatic for accurate tubing height when flaring. 

The tool is manufactured from sturdy metals, making it suitable for tough and rough purposes. However, Yellow Jacket 60295 Flaring Tool with Eccentric Cone doesn’t have a storage case. Therefore, carrying it around may be a problem. Due to this problem, the tool is much suitable for personal tasks.

Besides its downsides, Yellow Jacket 60295 Flaring Tool with Eccentric Cone can make 45-degree flares ensuring proper performance and flare precision.

This tool can correctly work on tubes with 3/16 to ¾ inches. Yellow Jacket 60295 Flaring Tool with Eccentric Cone is also featured with a coarse feed screw grip to enhance flexibility when working. Since it doesn’t have a storage case, remember to be careful because you may forget or get lost in the garage.

Pros
  • Has the ability to make even flares
  • Sturdy body because of hardened steel
  • Using the tool is easy
  • Release flares automatically
  • Lightweight
Cons
  • No case for storage and carry it
  • May get lost in the garage because of its size.

7. OTC Stinger Double Flaring Tool Kit – bubble flare brake line tool

OTC Stinger Double Flaring Tool Kit

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OTC Company always dominates the market because of its satisfying quality products. OTC 4503 Stinger Double Flaring Tool is one of its finest products with impressive features to handle flaring tasks easily. With this tool, be assured of perfect and smooth flares.

I think this is the lightest tool kit because it weighs about 1.5 pounds. Due to this feature, it is straightforward to carry and move around with it. 

More so, OTC 4503 Stinger Double Flaring Tool can handle both single and double flares in brass tubing, aluminum, steel, and copper line tubing.   

More so, the yoke and swivel are made of heat-treated steel for the longevity of the tool. Furthermore, the apparatus has coated with chrome alloy steel for swiveling freely. Also, the coating reduces friction and prevents the swivel from damages.

With OTC 4503 Stinger Double Flaring Tool fitting, the brake line is easy because the yoke contains the right hole. Besides, the kit comes with 5 different sized adapters with a case for maneuverability.  This means that you can move around with the machine without struggling.

Pros
  • It is light and therefore carrying it is easy
  • Comes with a plastic case for storage
  • It is long-lasting
  • It is suitable for creating both single and double flares
  • Ensures pipes are tightly clamped
  • No leakage in brakes
Cons
  • Sometimes clamping may cause brake damages.
  • Complicate tool for beginners

8. ABN Bubble Flare Tool & Double Flaring Kit 

ABN Bubble Flare Tool & Double Flaring Kit

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ABN is a famous company with quality and promising tools. Here is a less priced ABN Bubble Flare Tool & Double Flaring Kit from the same company. Besides its price, the tool possesses impressive features.

This tool is known for its perfect display and presentation. More so, using the device is easy because of the box arrangement. How about portability? Don’t worry because ABN Bubble Flare Tool & Double Flaring Kit it is relatively light. Storing and using the tool is easy.

Exciting features are that the tool kit comes with a flare adapter dies, 10 tubing sizes, a yoke reamer, clamps, and a sturdy case. The yoke has a cone for holding the flare in position, an adapter, and different size tubing.

Furthermore, durability is assured with this model because steel was

 useful to construct the tool’s swivel and the yoke. Another essential feature of this tool is the ability to handle small cutting tasks quickly. For example, you can easily and comfortably cut necessary wires like steel, copper, and aluminum,

With ABN Bubble Flare Tool & Double Flaring Kit, the need for multiple flaring kits is assorted. As I have discussed above, this is a portable and durable tool for creating double and bubble flares in a matter of a minute.

Pros
  • Can make flare on different sized materials
  • Long-lasting yoke
  • Can produce both single and double flares
  • It can be used to flare tubes of various sizes
  • Portable
  • Versatile
Cons
  • Sometimes double flaring is challenging as a result of the press body

9. Titan Double Flaring Tool – affordable price

Titan Double Flaring Tool

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This is a budget-friendly and straightforward tool to consider. Many people go for pricier and complicated devices, but this one is just cool because it is less priced. Besides its price, Titan Double Flaring Tool can have your job done comfortably. 

Titan Double Flaring Tool is user-friendly, making it suitable to be used even in compact spaces. Therefore, you can fix brakes issues while everything is in place without getting the break down from the vehicle. This is because the tool has a compact design.

Titan Double Flaring Tool comes with a manual guide that can help you understand how to fix brake issues. The tool’s handle can be removed for flexibility and also to form a bench vise. This enables you to fix flare line issues in intricate space. This is amazing!

The tool kit comes with other features like die lubricant, double-ended punch, positioning bolt, and flaring. Therefore, 45-degree flares were created quickly with this tool. Get this tool to fix your brake issues correctly.

Pros
  • It has a removable handle
  • It is compact making it suitable for vehicles
  • Makes forty-five flare angel perfectly
  • Repairing can is possible without removing brake lines
  • The tool kit contains die lubricant used on brake lines
Cons
  • Not suitable for tubing on stainless steel.

10. OTC Master Brake Flaring Tool Kit

OTC Master Brake Flaring Tool Kit

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Are you tired of break issues? OTC Company cares for you because there is a brake flaring tool kit that will help you comfortably repair the problem. This is a perfect and precise tool that is versatile in that you can use it for handling various flare lines like a single (4-14mm), double (1-10mm), and bubble (4.75-10mm) flares. With this tool, repairing a damaged brake line is very easy.

It comes with a tool kit containing other accessories such as a tube cutter, flaring bar, debarring tool, adapters, and arbor press. These accessories make the flaring process more straightforward and are strong and durable for longevity. This feature makes it useful in different pipes like copper, steel; and nickel

Don’t worry about carrying this tool kit because it is light, weighing only 4 pounds. Therefore, you can carry and move around with it quickly. With OTC 6502 brake flaring tool kit, the flaring process is made more accessible because all the necessary tools you may require for the flaring task are in the tool kit.

Remember, OTC 6502 brake flaring tool kit is not only meant for professionals but also for car owners. Everyone can use this tool to fix some minor brake issues for you.

Pros
  • This tool kit is portable
  • It is light weighing only 4 pounds
  • It is compact
  • Long-lasting case
  • Makes clean flares
  • Makes finer threads
Cons
  • If handled with care can leave spots on copper and nickel pipes

Read Also: Top 10 Best American Made Grease Gun | Top Notch Quality Gun

Buyer guide to choose the best brake line flaring tool kits

Best Brake Line Flaring Tool

Consider the following factors before you buy a flaring tool kit. 

  • Cost

Under this factor, try to compare the price of the tool and the money in your pocket. The quality of the instrument always determines the price. Therefore don’t choose a device that is cheaper but of low quality. If you like premium materials, go for Mastercool hydraulic tool kits, but if your budget is relatively fixed, go for pocket-friendly flaring tool kits.

  • Quality of the flare

This doesn’t matter with the type of flaring tool you are using. The quality of the flares matters a lot. This is because if the flare tool fails to deliver quality flares, a brake leakage risk may occur, leading to disappointments.

Therefore, don’t be much concerned about the price of getting quality. These factors should not be divided into your mind because a flaring tool kit may be pricier but of good quality. For example, hydraulic flaring tool kits and K Tool International Brake Line Flaring Tool remain the best and most expensive.

  • Efficiency

Before buying a flaring tool, try to consider its efficiency. Tools that are come with double flaring aids in the process of fitting pipes. Therefore, make sure the device has a metal bar, screw, and piece of metal.

For maximum efficiency of the tool, ensure that the parts, as mentioned earlier, are in place for you to handle the flaring process comfortably.

  • Portability

Portability is determined by the tool’s weight and the case. If it doesn’t have a storage case, then moving around with it will be a problem. More so, the weight matters a lot because you cannot carry and move around with a tool kit that is heavy for you.  For professionals, it is advisable to go for a lightweight flaring tool kit to enhance portability.

  • Durability

This is the essential factor to be considered because it tells you what the materials used to manufacture the tool are. The most known and used material is copper-nickel alloys. Therefore, if you are planning to buy a flaring tool kit, go for those constructed from the materials mentioned above. They are sturdy and robust enough to serve you for decades.

Frequently asked questions regarding best brake line flaring tools

Are you still holding some questions? To get the nail home, here are regularly asked questions that I thought you should have a look at them;

What is the best material used to make brake lines?

The most recommended and recognized material for brake lines is copper-nickel alloy material. These are long-lasting, sturdy, and strong enough to enhance the longevity of the tool.

What are the most popular sizes of brake lines?

¼, 3/16, and 4.75 are the most known size of brake lines. 

What are the functions of a flaring tool?

These are kits with different sets of tools that are usually for pipe fitting by expanding the pipe on one end to make it connect precisely to the other section

Is copper tubing advisable for brake lines?

It is somehow tricky with older models because copper can burst in high pressure. Therefore it is not recommended.

Is there any need to flare brake lines?

YES. It is advisable to get yourself flare lines for best performance ensuring protection and longevity of you and yourself.

Is it possible to drive with a brake line that is leaking?

YES. But it is not recommended. This is dangerous because you may fail to apply the brakes in critical situations and may end up in an accident. 

How long can I replace the brake line?

It depends on how responsible you are when doing the task. In my case, I can take only 3 hours and everything will be in place.

Can you apply compression on brake line fitting?

Yes. They are not advisable because they are not reliable. If you don’t use the vehicle frequently, then it is ok. But we always use our truck.

Conclusion

No one would wish to be upset with a flaring tool that he/she is better. It is normal because most of us don’t have enough time to carry out our research about these tools. We just get in the market and buy a tool without understanding its features. This article should help you to choose the best brake line flaring tool based not only on the price but also on performance. 

There is a need to choose a tool that is long-lasting to enhance safety and comfortability when working. Remember to get a versatile tool that can be utilized to work on different types of flares like double, single, and bubble flares. More so, try to buy a flaring tool that has an ergonomic design to reduce fatigue.

Best Brake Line Flaring Tool
About James Monroe

Hi, Thanks for reading the blog. This article was edited by James Monroe. He is the Chief editor of MachineryChief and a certified automotive specialist as well as a tool enthusiast by heart. He loves to experiment with different tools and shares the knowledge with people that he gathers in life experience.

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