Bead Form Tool is a very useful tool for the pressure bead on tubing. It is suitable for all kinds of tubing such as aluminum , brass , copper , steel and stainless steel pipe. They are CNC machined and 8620 heat treated steel construction, so it is hardened. Bead Form Tool is a very useful tool for the pressure bead on tubing. This is suitable for DIY as the weight is light and easy to operate. Bead Form Tool os the best applications on Custom made intercooler pipes, Turbo pipes, Air Intake pipes, BOV pipes and other Motorbikes, Marines tubing applications.