Quote Originally Posted by KSmith View Post
I am using one of these dedicated to tungsten, grinding point up (wheel rotation is top down). [/url]

ken
Not knocking you but I tried that years ago with a chisel, grinding up. It caught the wheel, flipped the chisel right out of my hand and threw it across the room. Ever since then I grind down or true. Spooked the crap out of me... Don't know if it was a fluke or a safety issue. I guess you live long enough you see lots of stuff.