Soldering angle pins are electrical connection components used in various electronic applications. They are typically used in PCB assembly to establish a secure and permanent connection between electronic components. The Soldering angle pins are available in different shapes and can be purchased either as loose pins or in a magazine form. The recommendation for the size of PCB drill holes is a guideline that should always be considered in conjunction with the nature and structure of the PCB, as well as the processing of the solder pins. It may be necessary to adjust the recommended size to achieve an optimal and secure connection, taking into account the specific characteristics and assembly process of both the solder pins and the PCB.