This quote from an article by Michael Dresdner is the first time CA and Boiled Linseed Oil were mentioned at the same time in the same place on a public forum.
"One final trick for pen makers: For a fast, tough gloss finish, get the slowest drying cyanoacrylate glue (super glue) you can find (some are 60 second cure). Working with two rags on the spinning lathe, wipe on a thin coat of cyanoacrylate and immediately follow it with a thin coat of boiled linseed oil. The glue will react with the oil and cause it to immediately cure into a very hard, glossy film. Sand lightly between coats and add as many as you like, using the two rag method. With a bit of practice, you can apply 4 coats, fully cured, in as many minutes."