Features:

1). All CE Standard ,high quality ,quiet and durable work.

2). Power-Off Protection on chuck cover and gear box provide a safe and Controllable work environment.

3).750W Brushless Motor ,more stable working.

4).Metric and Imperial change gear set can make 14 kinds of metric thread and 10 kinds of imperial thread.

5).Quenched Guide Way，more rigid during the whole working life.