Choosing the right double flaring tool is crucial for creating reliable and leak-free brake lines. A poorly formed flare can lead to brake failure, making this a critical tool for any mechanic, professional or DIY. This article discusses several popular options, highlighting their strengths and weaknesses to help you find the best tool for double flaring brake lines on your car.
Top Contenders for Best Double Flaring Tool
Several manufacturers produce quality double flaring tools, each with its own set of features and benefits. Here are some of the most frequently recommended options:
Mastercool Hydraulic Flaring Tool
The Mastercool hydraulic flaring tool is often cited as the top choice for professional mechanics. Its hydraulic operation provides consistent and precise flares with minimal effort. While more expensive than manual options, the speed, ease of use, and versatility for various flare types make it a worthwhile investment for frequent use. Some users have noted that the flares can occasionally be slightly off-center, but this is generally a minor issue.
Eastwood Bench-Mounted Flaring Tool
The Eastwood flaring tool is a popular bench-mounted option known for producing perfect flares consistently. Its robust construction ensures durability, making it a buy-once-cry-once tool. The primary drawback is its bench-mounted design, requiring removal of brake lines from the vehicle. However, some users have successfully used a vise under the car for in-situ flaring.
Cal-Van Flaring Tool Kit
The Cal-Van flaring tool kit provides a more affordable option that still delivers high-quality results. This manual tool is known for its ease of use and consistent flares, making it ideal for less frequent use or DIY enthusiasts. The process can be slower than hydraulic options, but the precision makes it a strong contender.
Rigid Flaring Tool
Available at Home Depot and online retailers like Amazon, the Rigid flaring tool offers a readily accessible and reliable option. Users report consistently accurate flares, although the process can be slower compared to hydraulic tools. It’s a strong contender for DIYers looking for a balance of quality and affordability.
Blue-Point Flaring Tool Kit
The Blue-Point flaring tool kit, often compared to the common Autozone offering, boasts superior durability. It provides a reliable manual option for on-car use, favoured for its robust construction that can withstand the rigors of frequent use. It’s a solid choice for those seeking a durable manual tool.
Factors to Consider When Choosing
Beyond specific brands, consider these factors when selecting your double flaring tool:
- Frequency of Use: For daily professional use, a hydraulic tool like the Mastercool is often justified. For occasional DIY use, a manual option like the Cal-Van or Rigid may suffice.
- Budget: Prices range from under $20 for basic tools to over $200 for professional-grade hydraulic options.
- Material of Brake Lines: Some tools perform better on specific materials like steel, Nicopp, or stainless steel. Consider the type of lines you typically work with.
- On-Car vs. Bench-Mounted: Determine whether you need the portability of an on-car tool or the precision of a bench-mounted option.
The Importance of Proper Prep
Regardless of the tool you choose, proper preparation is essential for successful double flaring. Ensure the tubing is cut squarely and chamfered both inside and outside to create a smooth surface for the flare. Using a dedicated tubing cutter and deburring tool can greatly improve the quality of the finished flare.
Conclusion
Selecting the best tool for double flaring brake lines depends on your individual needs and budget. While the Mastercool hydraulic flaring tool represents the top-of-the-line choice for professionals, excellent manual alternatives like the Eastwood, Cal-Van, and Rigid offer reliable performance for less frequent use. Remember that regardless of the tool chosen, proper preparation of the brake line is paramount for creating a safe and reliable connection. Investing in a quality double flaring tool and practicing proper techniques will ensure confident and leak-free brake line repairs.
