I recently started using a Tormek 2000 that my dad has had for a while to sharpen HSS Logosol Planer blades. The first set took a long time because I had to learn to use the machine. But now i'm doing a second set and it is taking forever. I trued the stone, and I think I regraded it correctly, using the edge of the grader every couple minutes of grinding. I must have 40 minutes of grinding time on the first blade and still don't have the bevel completely ground. I haven't tried my woodmaster or grizzly planer/jointer knives yet. Could these blades be that hard or should I expect it to take this long? I like the results but don't have the time to spend an hour per knife. Any suggestions?