Hi Alex. Nice pens. Is that long green handled one called a stiletto? I guess they could be made in 22 caliber too!....a James Bond pen!!! I have that same arbor and nut that you useĀ for my lathe. I make all my own bushings in brass and nylon. Brass is for turning the tubes and nylon is for polishing them because I use EEE and it will cut the brass if it touches it and make the tube black on the end.
Cheers, Jim
ps...What is that wood in the first pen shown?
Cheers, Jim ........................ Variety is the spice of life...............Learn something new every day