Question: What's the difference between an electric drill and an electric mill?

Both electric drills and electric motorcycles use series motors, so long as the heat dissipation is good, they can work for a long time. The difference is that the torque of the electric drill increases after the first-stage deceleration of about 10 to 1, and the steel plate can be drilled with a bit of 13 mm at a time! Of course, we will recommend the sequential reaming from 5 8 13, which will be faster, safer and better! The electric mill has no deceleration mechanism, which is the essential difference from the electric drill. The higher the rotating speed, the smaller the torque, so it is used for grinding! If the torque is small, you can't cut with a big knife, you can rest!