What dremel to buy?

[Ashraf]

All I can say is stay away from Dremel brand tools. I owned three different Dremel brand rotary tools before. And, they all died on me within 3-6 months. The only thing I hate about Dremel rotary tools is a motor brush. A Dremel rotary tool will stop working if you use it a lot. You'd be required to replace a motor brush(es) with new ones in order to keep the motor running.

I have this rotary tool. It costs around $30. I have been using it for more than 6 months now. It works flawless. No motor brushes required to maintain the motor.