DingTool has combined the mechanics of an automatic center punch with its proprietary technology of pins/shafts striking a dented panel. The SNAP! tool has 19 pins, with the center pin slightly higher in order to better find the centre of a dent when viewing from above.
This tool has an internal spring load that can be dialled down or up depending on how hard you want to strike the panel. You can push the centre of a dent up with each snap of the tool as the pins move the metal of the panel.