The small tool forms "quigs" for component replacement. Full construction details can be found on the SkyWaves (N3FRQ)  Web Site. Comes in handy when recapping a  receiver. I like to scrape the leads thoroughly  with a razor blade and  then cover with a light coat of resin prior to winding.
http://www.skywaves.ar88.net/commrx/Maintenance/Comprepl/component_replacement.htm
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