I am planning to buy an electric die grinder for head porting. I am looking for your opinions on the brands any of you use. Common sense would lead me to the 4.5 amp Milwaukee but is that overkill for the hobbiest? Will a 2-3 amp tool get the job done?
I already have a old craftsman but it has no speed control. I have air die grinders but not enough air and I also have a Foredom.