CPW it's up to you what you want to do, send to skeetbum or wait till I get the tips I ordered and the rod. I should be able to fix you up with a tip when I get them. I ordered tips with ring sizes 4.5, 5, 5.5, 6, and 7 mm OD of the eyelet. they are all for tip size of 4/64 of an inch. The size 4 was the smallest size I could find on Mud Hole, when I did the math from the calipers in thousands of an inch to 64ths I came up with 3.5 but couldn't find that size. I'm guessing the glue will take up the extra room as I've never replaced a tip before.
Skeet does the above seem feasible for putting a tip on a TCB. I ordered the differnt sizes to be able to see them, from the factory the Tip eyelet is lager than the guide that is second from the top, not sure why but that's the way it came.