1. 3/8" capacity industrial rated chuck.
2. Reversible action,and one hand reverse lever.
3. Positive action trigger to speed control.
4. Variable speed throttle for ease of starting hole.
5. Handle exhaust directs air away from work.
6. Built-in muffler reduces noise level.
7. Planetary gear system for long life.
Ideal for general drilling,hole sawing,and other general purpose applications
particulary screw driving.