Main Features:
● ABS plastic， suitable for a long time work.
● Quick change chuck device without any tools.
● Replace different bits and chuck， can drill hole of different diameter.
● Use the grinding wheel for grinding， polishing， cutting etc.
● Super mini electric drill is useful for mould processing， repairing and burnishing.
● Suitable for aluminum plate， thin copper board， plastic board， chipboard， printed circuit board， epoxy board.