Best Brake Line Flaring Tool In 2022 (Reviews and Comparison)

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As a mechanic having the correct tools for your workshop is essential, even if you are just handling the repairs of your own vehicle. 

Having a quality brake line flaring tool is essential if you want to be able to bend and flare brake lines and potentially other projects for your vehicle. Flaring involves tightly sealing the ends of brake line or other tubing or piping. 

If you want to find the best brake line flaring tool look no further than our review below giving you the top options and our best recommendation. 

COMPARISON CHART

IMAGE PRODUCT
TGR Professional Brake Line Flaring Tool- 45 and 37 Degree Set (Single and Double Flares) 1. TGR Professional Brake Line Flaring Tool
  • Quick and easy to use
  • Includes 2 industry standard die kits
  • Versatile applications
  • Useful storage case
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MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set with Tube Cutter, Blue and Silver 2. MASTERCOOL 72475-PRC Universal Hydraulic
  • Stabilizing arm for ease of use
  • Magnetic adapter for support
  • Quick changes of die sets
  • Molded case for useful storage
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4LIFETIMELINES Flaring Tool – Professional Turret Brake Line Flare Tool – 5 Tubing Sizes – Compatible with Stainless Steel, Copper Coils 3. 4LIFETIMELINES Flaring Tool
  • More affordable option
  • Smooth and comfortable operation
  • Precise and accurate
  • Handy turret carrier
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ARES 18019 - Double Flaring Tool Set with Extra Adapters- Use on Copper, Aluminum, Soft Steel Brake Line and Brass Tubing - Includes Mini Tubing Cutter and Storage Case 4. ARES 18019
  • Reliable and efficient
  • Very Affordable
  • Quality made tool
  • Good customer service
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Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red 5. Thorstone Double & Single Flaring Tool
  • Convenient case for storage
  • Durable and strong
  • Great after sales service
  • Compact and affordable
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1. TGR Professional Brake Line Flaring Tool

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TGR Professional Brake Line Flaring Tool- 45 and 37 Degree Set (Single and Double Flares)

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TGR Professional Brake Line Flaring Tool- 45 and 37 Degree Set (Single and Double Flares)

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TGR Professional Brake Line Flaring Tool- 45 and 37 Degree Set (Single and Double Flares)

Specification

MaterialWorks on steel, stainless steel, and soft metal tubing.
Item Dimensions LxWxH13.86 x 10.71 x 3.7 inches
Connector TypeKit includes dies for both 45 and 37 degree flares
Flare typesCreates Single Flares and Double Flares

Features

  • Quickly create single or double flares on 4 different sizes of tubing. 
  • Great for making perfect flares on brake lines, transmission cooler lines and fuel lines. 
  • Easy and quick operation 
  • Saves you time and money when creating brake lines on your project.

This is a robust and quality made brake line flaring tool that will manage all your needs around flaring in your workshop. Including the ability to create single and double flares this tool also works on a range of materials adding to it’s versatility. 

WHAT WE LIKE

This brake line flaring tool is quick and easy to use to create single and double flares alike. With the 2 die kits for both 45 and 37 degree flares you will be covered for both of the industry standards. 

The fact that this flaring tool can be used on a range of materials as well as including 4 sizes of tubing makes it a versatile option for any workshop. The handy carry case for storage and transport is a huge plus.

WHAT WE DONT LIKE

Not necessarily something we don’t like but it is a higher investment option in terms of tools which may not suit every pocket. 

The handle is on the shorter side; it could stand to be a little longer for ease of use. Needs a good amount of straight tube to accommodate your fitting before the bend, for tight bends close to the flare this is not ideal.

PROS

  • Quick and easy to use
  • Includes 2 industry standard die kits 
  • Versatile applications 
  • Useful storage case

CONS

  • Higher investment option 
  • Handle could be longer
  • May not handle all flaring needs

2. MASTERCOOL 72475-PRC Universal Hydraulic

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MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set with Tube Cutter, Blue and Silver

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MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set with Tube Cutter, Blue and Silver

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MASTERCOOL 72475-PRC Universal Hydraulic Flaring Tool Set with Tube Cutter, Blue and Silver

Specification

MaterialUniversal Hydraulic Flaring Tool
Item Dimensions LxWxH15 x 10.6 x 3.5 inches
Connector Type45° Flaring Cone
Flare typesFabricates Push Connect, GM Fuel Line, 45˚ and Double Flare and ISO Bubble Flare

Features

  • Tube and die set stabilizing arm for easy tube forming
  • Magnetic adapter holder keeps adapters in place
  • Equipped with an enlarged die set compression area for better grip of dies
  • This tool can be used on “annealed steel” & “dead soft”
  • Fabricates Push Connect, GM Fuel Line, 45˚ and Double Flare and ISO Bubble Flare

WHAT WE LIKE

This hydraulic brake line flaring tool set has everything you need and more for flaring including a tube and die set stabilizing arm for easy tube forming. 

The magnetic adapter holds adaptors in place securely to ensure you can work with added support. Changing die sets between the various options is seamless and quick. This set includes a custom blow molded case which is useful to keep all parts safely stored together.

WHAT WE DONT LIKE

Working underneath your vehicle with this brake line flaring tool may not be so simple or convenient. This is a high priced tool set that will be a big investment for most and may not be a possibility for everyone. The tube cutter does not work well, especially on stainless steel. 

PROS

  • Stabilizing arm for ease of use
  • Magnetic adapter for support
  • Quick changes of die sets
  • Molded case for useful storage

CONS

  • Not convenient to work under the vehicle 
  • High priced
  • Tube cutter does not work well

3. 4LIFETIMELINES Flaring Tool

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4LIFETIMELINES Flaring Tool – Professional Turret Brake Line Flare Tool – 5 Tubing Sizes – Compatible with Stainless Steel, Copper Coils

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4LIFETIMELINES Flaring Tool – Professional Turret Brake Line Flare Tool – 5 Tubing Sizes – Compatible with Stainless Steel, Copper Coils

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4LIFETIMELINES Flaring Tool – Professional Turret Brake Line Flare Tool – 5 Tubing Sizes – Compatible with Stainless Steel, Copper Coils

Specification

MaterialStainless steel
Item Dimensions LxWxH15 x 15 x 5 inches
Connector Type Flare
ExteriorNickel

Features

  • Compatible materials: stainless steel, steel and nickel copper tubing
  • Can be used for brake lines, fuel lines and transmission cooler lines
  • Quick-release t-handle 
  • Convenient turret carrier
  • Keep your brake flares and brake system safe and at optimal length with this highly precise and accurate flaring tool

4LIFETIMELINES Flaring Tool is a heavy duty turret brake line flare tool that allows you to create 45 degree highly precise double, single and bubble flares in 5 sizes of tubing. It’s compatible with a range of materials that is simple to use.

WHAT WE LIKE

This is an affordable brake line flaring tool set that will complement any mechanic workshop. 

The quick release t-handle helps to ensure fast holder die changeovers for a smooth and user-friendly experience. 

This tool is very precise and accurate giving you peace of mind when creating brake flares. The turret carrier allows the full set to be stored safely together for ease of use.

WHAT WE DONT LIKE

Does not handle stainless steel well as advertised which is not ideal. This tool is on the heavier side and not as portable as some would like. The die does not center well which is not convenient when using it.  

PROS

  • More affordable option 
  • Smooth, comfortable and easy operation 
  • Precise and accurate
  • Handy turret carrier

CONS

  • Does not handle stainless steel
  • Not very portable 
  • Die does not center

4. ARES 18019

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ARES 18019 - Double Flaring Tool Set with Extra Adapters- Use on Copper, Aluminum, Soft Steel Brake Line and Brass Tubing - Includes Mini Tubing Cutter and Storage Case

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ARES 18019 - Double Flaring Tool Set with Extra Adapters- Use on Copper, Aluminum, Soft Steel Brake Line and Brass Tubing - Includes Mini Tubing Cutter and Storage Case

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ARES 18019 - Double Flaring Tool Set with Extra Adapters- Use on Copper, Aluminum, Soft Steel Brake Line and Brass Tubing - Includes Mini Tubing Cutter and Storage Case

Specification

MaterialAlloy Steel
Item Dimensions LxWxH13.25 x 5.25 x 2.5 inches
Connector Type Flare
Flare TypesCreates Single Flares and Double Flares

Features

  • Designed to assist in reducing friction
  • Does single or double flaring
  • Works on copper, aluminum, brass, magnesium, or soft steel brake line tubing
  • Reliable, effective and efficient

The ARES Double Flaring Tool Kit features 5 adapters, a mini tubing cutter, and a convenient storage case so you’ll have everything you need for flaring jobs in one place. Whether you’re doing single or double flaring.

WHAT WE LIKE

This brake line flaring tool kit has the ability to do single or double flaring reliability and efficiently. 

This is a very affordable flaring tool option and comes with everything you need all in one case. Quality tool made of forged alloy steel, this tool is designed to assist in reducing friction. Backed by performance assurance if you have any issues with your tool you can contact customer service for assistance.

WHAT WE DONT LIKE

The 3/16 tubing and die pin tend to be problematic which is not ideal. While this tool does get the job done it is not the most precise tool so if you need precision it may not be the one for you. While the tool works well on softer materials it does not fare as well against the harder materials like stainless steel.

PROS

  • Reliable and efficient 
  • Very Affordable 
  • Quality made tool
  • Good customer service

CONS

  • 3/16 tubing and die pin are problematic 
  • Not very precise
  • Does not handle hard materials well

5. Thorstone Double & Single Flaring Tool

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Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red

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Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red

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Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red

Specification

MaterialHeat treated steel
Item Dimensions LxWxH8.98 x 8.03 x 1.89 inches
Connector Type Flare
Flare TypesCreates Single Flares and Double Flares

Features

  • The 45 degree flaring tool is fabricated of steel yoke and swivel-type hardened steel and features a chrome-plated flaring cone.
  • Heavy duty design forged from heat treated steel to ensure durability and strength.
  • The 5 pcs steel flaring adapters
  • The versatile tool handles softer materials with ease.

An affordable brake line flaring tool kit includes all the basics you need for creating single and double flares in one small and convenient carry case.

WHAT WE LIKE

The blow molded case is perfect to carry all the pieces of this brake line flaring tool and keep everything efficiently in one place. 

Heavy duty design forged from heat treated steel to ensure durability and strength. Great after sales service with the promise of a response to any questions within 24 hours. Compact and affordable brake line flaring tool set.

WHAT WE DONT LIKE

This flaring tool only handles softer materials, anything harder like steel will not be a good one for this tool. While the tool claims to be able to handle single and double flares it really only manages single flares with ease. When double flares are achieved it is with a lot of effort. The tube cutter is not very effective.

PROS

  • Convenient case for storage 
  • Durable and strong 
  • Great after sales service 
  • Compact and affordable

CONS

  • Only handles softer materials
  • Handles single flares better than double flares
  • Ineffective tube cutter

Conclusion

If you want to have the best brake line flaring tool then the “TGR Professional Brake Line Flaring Tool” is the one for you. Although it is an investment this tool is robust and well made and is definitely long lasting. 

It comes with everything you need in the form of 2 die cut sets aligning to industry standards and 4 tube size options adding to its versatility. Whether you need a single or double flare this tool can do the job. It’s ability to handle a range of materials is also a huge plus. The handy carry case for storage and transport is just the cherry on top of an excellent brake line flaring tool option.

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