I recently mastered dip powder nails for self manicures, and this electric nail drill with all the tips for filing, shaping, and polishing was exactly what I needed to shorten the finishing process. I did not expect it to be as powerful as the professional use, but to my surprise, it is powerful enough to take care of those shaping needs after applying the dip. Used it for the first time this week and it cut my process down about an hour. Highly recommend! Getting my nails professionally cared for is in the budget, but I cannot justify breathing in all the harsh and harmful chemicals in the salons, so I’ve avoided it for several years. So excited to have strong and beautiful manicured longer nails again.