Milwaukee Copper Tubing Cutter Kit

Cutting copper pipes has always been one of those tasks that can either be a breeze or a headache, depending on the tools at your disposal. Recently, I had the opportunity to test out the Milwaukee Copper Tubing Cutter Kit, model 2471-22, and I have to say, it left me with mixed feelings.

Design and Features

First off, the design of this copper tubing cutter is quite impressive. It's lightweight, weighing just 2.8 pounds, and features an inline design that reduces wrist strain—a significant advantage when you're working in awkward positions for extended periods. The tool is cordless, powered by a 12V Lithium-Ion battery, which is part of Milwaukee's M12 system. This makes it compatible with other M12 tools, a nice touch for those already invested in Milwaukee's ecosystem.

One of the standout features is the automatic adjustment mechanism. The cutter adjusts to fit Type K, L, and M copper pipes ranging from 3/8” to 1” in diameter. This versatility is genuinely beneficial, especially when you’re dealing with different pipe sizes in a single project. Additionally, the tool operates at 500 RPM, which ensures fast cutting, and it boasts a corrosion-resistant metal cutting head—a must for longevity.

The built-in LED light is another thoughtful feature, illuminating the cutting area, which is particularly useful in poorly lit environments. The electronic overload protection is a nice safety feature, and the onboard battery fuel gauge is handy for monitoring battery life.

Performance

In terms of performance, the Milwaukee Copper Tubing Cutter Kit shines when it works. The tool can make over 200 cuts on a single battery charge, which is quite impressive. During my testing, I found that it cuts through copper pipes like a hot knife through butter. Each cut was clean and burr-free, reducing the additional preparation time needed before sweating or connecting pipes.

However, the tool is not without its flaws. One significant issue is its durability. While it performed admirably for the first 60 cuts, I encountered problems soon after. The tool stopped functioning entirely between cuts, with the LED and fuel gauge failing to light up. This was quite frustrating, especially since I was in the middle of a job. I exchanged the tool for a new one, hoping it was a one-off issue, but I couldn't shake off the feeling of uncertainty about its reliability.

Usability in Tight Spaces

The tool's ability to cut with a clearance of as little as 1-1/2 inches is a game-changer. This feature makes it perfect for tight spaces where traditional cutters would be cumbersome. I used it in cramped attic spaces and between floor joists, and it performed exceptionally well. The automatic adjustment mechanism allowed me to switch between different pipe sizes quickly, saving me a lot of time.

Durability Concerns

One of the most significant drawbacks of this tool is its susceptibility to moisture. As a plumber, working with wet pipes is part of the job, and it's disappointing that a tool designed for cutting pipes can't handle a bit of water. During one of my projects, a few drops of water trickled down the cutter, and it stopped working. After letting it dry out in the sun for a few hours, it started working again, but this is far from ideal. A plumbing tool should be able to withstand some exposure to water without failing.

Versatility

While the tool excels at cutting copper pipes, it would have been more versatile if it could also handle other materials like PVC or PEX. This limitation makes it less appealing for DIYers who might need a multi-purpose cutter. However, for professional plumbers who primarily work with copper, this tool can be a valuable addition to their toolkit.

Battery Life

The battery life is commendable. I used the tool with a 4.0 Ah battery, and it lasted through a full day of cutting without needing a recharge. The onboard battery fuel gauge is a useful feature, allowing you to monitor battery life and plan accordingly.

Final Thoughts

The Milwaukee Copper Tubing Cutter Kit is a tool with great potential but falls short in some critical areas. Its design, ease of use, and cutting performance are top-notch when it works. The ability to cut in tight spaces and automatically adjust to different pipe sizes makes it a valuable tool for professional plumbers. However, its durability and susceptibility to moisture are significant drawbacks that cannot be overlooked.

Would I recommend this tool? It depends. If you're a professional plumber who primarily works with copper and can afford to keep a backup tool on hand, the Milwaukee Copper Tubing Cutter Kit can be a time-saving addition to your toolkit. Its performance in tight spaces and clean cuts are hard to beat. However, if you're looking for a versatile, reliable tool that can handle different materials and withstand exposure to moisture, you might want to consider other options.

In conclusion, while the Milwaukee Copper Tubing Cutter Kit has some impressive features and performs well under ideal conditions, its durability issues and limitations make it a tool that requires careful consideration before purchase.