this review title is: good introduction to a drill and the content is: easy to put together the speed it good the quality of the bits suck tho cannot get through gel or acrylic smoothly be careful if you are new to using this to not use on your natural nails will thin them out and ruin them but for a small practice peice it does its job i got different bits so it worked great after.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.