I just started replacing tips for a few of my friends. I have the nice willard tip machine. After its on, and cut to diameter, whats the best way to get it close to shape as possible so I can finish with the small shaper tool ? I have the willard tip shaper (dime and nickel)..but it takes FOREVER to get it to shape. I was hoping there was a quicker way to get it "close". Thanks. :sorry: