Preparing a Heavy Rapier Tip
Monday, July 30, 2007, 12:10 AM Fencing Talk
So I was thinking about it and I realized that although we tell everybody that they need to have a properly constructed tip on their heavy rapiers nobody has ever really spelled out exactly what that is (at least not to my knowledge) so this may grow into a full page how to but for now here is the skinny.
start with a standard archery bird blunt. these can be found at hunting supply stores for about a dollar +/- a piece and usually come in packs of five or ten.

next you're going to need the metal disc to prevent blow through. galvanized steel flat washers are my weapon of choice. you're looking for something that will snugly fit into the bird blunt so size is an issue. as a basic guide you're looking for a washer with about a 5/16" external diameter and the smallest internal diameter possible. I use a #6 metric washer which is available from most home improvement stores at about $2 for a hundred.
Now use a screwdriver or whatever else you have handy to push the washer to the bottom. A large Phillips head seems to work the best for me. Now here is the really really REALLY important part. MAKE SURE IT IS ALL THE WAY DOWN AND _FLAT_FLAT_FLAT_
Okay got that? now to finish it off I recommend using a first wrap of strapping tape to affix the tip then a good heavy layer of colored electrical or some other durable colored tape. Be sure to tape from the edge of the face of the tip (don't cover the face) to at least two inches below the tip onto the blade. give is a few layers to assure your self that it is well in place.
Thats it, see told you there was nothing to it.