This forming tool provides uniform hole spacing from 10 to 38mm (0.4” to 1.5”) for resistors and diodes to fit into PCBs.
The tool is double sided: one side for use with DO47 outline diodes (e.g. 1N914) and 1W zener diodes; the other side for 1/5W resistors, DO41 outline diodes (e.g. 1N4004).