THANKS ALOT FOR ALL THE COMMENTS AND QUESTIONS GUYS! First off, John I didn't really pay attention to the time it took to make the knife becuase I layed it out over a period of around a month, but all working hours combined maybe a day and a couple hours.
Don,
If you do not anneal the files and re-temper them your knife will be hard to make, and will be hard and brittle like you said. I annealed this small (6") file with a single propane torch. Heat the entire file until it runs through the spectrum of colors and ends up at a steel gray. Let the file air cool. It will be easier to grind now. When you get your knife profiled and the bevels in and all the cosmetic work you want done (including pin holes, much easier to drill the pin holes while it is soft) you need to harden it, to do so heat it up to a red (or non-magnetic) and dip it in oil or water (different brands of files need different ways of hardening or so I hear). Then I used a single propane torch to temper it. Heat the steel evenly and stay away from the tip as it will heat up quicker and you will loose the temper and hardening as it will go back to a steel gray, the softest point. anyway, I draw mine back to a dark blue, first will come a straw color, then a voilet, dark blue, light blue, then gray. A dark blue gives a knife that is easy to sharpen but holds an edge well. I (and my father) temper the whole blade evenly, the whole blade should be a dark blue, when it hits that point dip it in water to quench it. I do this three consecutive times to make sure the temper is right. I have learned all of my knowledge as of yet, from my father, he makes simple knives, but they take and hold edges very well and look good too.
Don, thanks for the link, I use devcon 2 ton and 5 minute epoxy all the times for my many other crafts, and that is all my father has ever used for securing his knife handles (the 2 ton stuff), it is truly great stuff! I make guitar picks, jewelery (mt. man/indian style jewelery) and whatever else might cross my mind as fun or challenging. I also repair vintage crosman air guns and love doing that, takes time but it is fun to bring a 50+ year old gun back to life after being sentanced to life in a closet or attic.
Ya'll take care of yourselves, and hope this answered most of your questions.
M_M