Using the proper crimp tool for your type of contact ensures the highest performance. Stamped & formed contacts are designed for crimp installation, requiring no solder. They are more cost effective than solid barrel but do not sacrifice reliability of electrical circuits.
IWC-1424A open barrel crimp tool is designed to crimp non-insulated, open barrel terminals, also known as OEM terminals. It has five crimp stations that roll the open barrel terminal tabs over the wire and insulation, crimping them to the terminal.