Thanks for all the compliments guys! To answer some of your questions, the belt sander I use is a Craftsman, I think it's 3/4 horsepower with a 6" disc sander on the side. I use the disc sander for tapering tangs because it's a perfectly flat surface. The belt sander is okay but it's not meant for precision work. The belt drifts all the way to one side and the platen is not flat. The draw back with the 2X42" is that Aluminum Oxide belts are all that's available in that size. A 2X48" would be a more versitile choice.
The knife I pictured here was the first knife I ever ground with the machine. I removed the platen from the belt sander and basically slack ground the blade to it's rough shape and then flatened it up with files and then sandpaper wrapped around a block of aluminum. The grind on this knife ended up being a kind of convex grind.
On my smaller knives, the whole blade is filed, but this one was 1/4" thick so I got rid of as much of the thickness as I could with the sander.
Man, I'd love a bandsaw! It took me about 3 hours to cut this knife out. I drilled little holes all the way around the outline of the knife and then played "connect the dots" with a hacksaw. Then I ground the nubs off with an 80 grit belt on the sander. What a chore!
I don't have a buffer, so all of the finish is done by hand. Wet sand down to 1500 grit and then rubbed out with a green Scotch Brite pad.
Hope this helps. The "How to Make Knives" book was invaluable for teaching how to drill the holes through your tang and handle material so it all lines up. That book really was worth every penny.
Take care
My Other Knives
Charles Bronson 1921-2003 You Will Be Missed...