Z,
I do the same thing with snap-in types.  I have the PC drill bit to drill the through holes and the router skirt to remove foil.  Works pretty well. No arc-overs, yet........  Are we going to see you on this side, this year?
Jeep K3HVG

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From: [email protected] <[email protected]> on behalf of B. Smith <[email protected]>
Sent: Wednesday, March 30, 2022 10:29:44 PM
To: Military Radio Collectors Association <[email protected]>
Subject: [MRCA] Junque Box Power
 
  Mounting electrolytic  caps can be  a pain - a small board fabricated from copper clad PC material makes it easy. A Dremel tool is used to carve out the groves.
Z