1Suitable Scene: Tube pipe tubing beader is suitable for 5/8in and larger intercooler tube which is made of hard aluminum, steel, stainless steel. Please confirm whether your model is applicable before buying. 2Main Function: This intercooler piping bead roller allows you to easily add a professional bead to the 5/8 in and larger tubes of the intercooler pipe. 3Easy to Install: The manual tubing bead roller is very easy to install and can be easily assembled without complicated tools saving you time and effort. 4Advanced Material: Pipe tubing beader tool is made of high class stainless steel and aluminum alloy, which is high strength, hardness, wear resistance, and has a long service life. 5Fine Workmanship: Professional manufactured, exquisite workmanship with unique design, ensure stable performance and high reliability.