I cannot make knife bevels! I've made two pretty nice looking knives except for their bevels. I started with a file. WOW! It took like twenty minutes to scratch it, so I used a grinder to make the basic shape of the bevel. Then, I used a file. I have no real sophisticated equipment except drills, grinders, sand paper, files, hacksaws, cutting torches. Thats pretty much all the equipment I have, so can anyone tell me how to make a good looking bevel in a knife with these tools? thanks for any help...