Different pros: The power is average, but for a hobby it is enough. The speed is changed by touching the wheel. Its cons: The flexible shaft heats up after 3 minutes of operation. The fixation button is weak, it failed after a week, it didn’t carry under warranty, I handed it over myself.

small and very light drill. I work mainly with wood and metal. There are enough turns for the eyes, the result is excellent. I was very pleased that I bought this model, and did not overpay for brand names.

Has pros: there is a stand with a table mount in order to hang the engraver when working with an extension cord Cons below: I thought it wasn't powerful enough. And only one drill is included.