Rothenberger 222601 Universal Flare Tool, 4-16mm

This flaring tool is suitable for various sized pipes, ranging from 3/16" minimum to 5/8" maximum. The tool is self-explanatory and can do single flares. It is made in Germany and well-polished to ensure a great flare with care and skill. Users need to exercise caution when twisting to avoid making the flare too small or too big. There are no clutches or slipping features but the pointed part has subtle facets to help stretch the copper into the die. Several users recommend practicing a few flares before making the final placement on the system.Some customers claim that this tool is difficult to spin and that the inside face of the flares can be rough, making it challenging to seal no matter how tight one spins the nut on. However, other customers recommend the tool, stating that it is of high quality and very easy to use. With sufficient practice, one can obtain good results. The built is solid, and this tool is suitable for both professionals and DIYers alike. The flares produced are beautiful, with a mirror finish, which is high quality, unlike the flares that come with most included line sets. However, the tool is three times the cost of other generic flare tools. One customer noted that while it is a bit pricey, it is worth it as it performs well and is durable.